Kythos AI vulnerability intelligence
Zero-Day Exploits / Vulnerabilities
A server-rendered, source-attributed view of confirmed CISA KEV entries and all NVD CVEs published in the rolling 48-hour UTC window.
Important distinction: CISA KEV means exploitation has been observed; it does not mean every entry was a zero-day. An NVD publication in the past 48 hours does not mean exploitation has occurred. Source records describe third-party products and do not identify Kythos AI customers, contracts, affiliations, or work history.
Confirmed exploitation intelligence
Zero-Day Exploits / Vulnerabilities
Complete CISA Known Exploited Vulnerabilities catalog, ordered by the date CISA added each entry. Every result is known to be exploited; entries are not necessarily zero-days.
Entries 1,561–1,584 of 1,769
CVE-2021-22506: Micro Focus Access Manager Information Leakage Vulnerability
Micro Focus · Micro Focus Access Manager
Micro Focus Access Manager contains an information leakage vulnerability resulting from a SAML service provider redirection issue when the Assertion Consumer Service URL is used.
Required action: Apply updates per vendor instructions.
CVE-2021-22502: Micro Focus Operation Bridge Report (OBR) Remote Code Execution Vulnerability
Micro Focus · Operation Bridge Reporter (OBR)
Micro Focus Operation Bridge Report (OBR) contains an unspecified vulnerability that allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-22205: GitLab Community and Enterprise Editions Remote Code Execution Vulnerability
GitLab · Community and Enterprise Editions
GitHub Community and Enterprise Editions that utilize the ability to upload images through GitLab Workhorse are vulnerable to remote code execution. Workhorse passes image file extensions through ExifTool, which improperly validates the image files.
Required action: Apply updates per vendor instructions.
CVE-2021-22005: VMware vCenter Server File Upload Vulnerability
VMware · vCenter Server
VMware vCenter Server contains a file upload vulnerability in the Analytics service that allows a user with network access to port 443 to execute code.
Required action: Apply updates per vendor instructions.
CVE-2021-21985: VMware vCenter Server Improper Input Validation Vulnerability
VMware · vCenter Server
VMware vSphere Client contains an improper input validation vulnerability in the Virtual SAN Health Check plug-in, which is enabled by default in vCenter Server, which allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-21972: VMware vCenter Server Remote Code Execution Vulnerability
VMware · vCenter Server
VMware vCenter Server vSphere Client contains a remote code execution vulnerability in a vCenter Server plugin which allows an attacker with network access to port 443 to execute commands with unrestricted privileges on the underlying operating system.
Required action: Apply updates per vendor instructions.
CVE-2021-21224: Google Chromium V8 Type Confusion Vulnerability
Google · Chromium V8
Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to execute code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome,…
Required action: Apply updates per vendor instructions.
CVE-2021-21220: Google Chromium V8 Improper Input Validation Vulnerability
Google · Chromium V8
Google Chromium V8 Engine contains an improper input validation vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome,…
Required action: Apply updates per vendor instructions.
CVE-2021-21206: Google Chromium Blink Use-After-Free Vulnerability
Google · Chromium Blink
Google Chromium Blink contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and…
Required action: Apply updates per vendor instructions.
CVE-2021-21193: Google Chromium Blink Use-After-Free Vulnerability
Google · Chromium Blink
Google Chromium Blink contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and…
Required action: Apply updates per vendor instructions.
CVE-2021-21166: Google Chromium Race Condition Vulnerability
Google · Chromium
Google Chromium contains a race condition vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and…
Required action: Apply updates per vendor instructions.
CVE-2021-21148: Google Chromium V8 Heap Buffer Overflow Vulnerability
Google · Chromium V8
Google Chromium V8 Engine contains a heap buffer overflow vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome,…
Required action: Apply updates per vendor instructions.
CVE-2021-21017: Adobe Acrobat and Reader Heap-based Buffer Overflow Vulnerability
Adobe · Acrobat and Reader
Acrobat Acrobat and Reader contain a heap-based buffer overflow vulnerability that could allow an unauthenticated attacker to achieve code execution in the context of the current user.
Required action: Apply updates per vendor instructions.
CVE-2021-20090: Arcadyan Buffalo Firmware Path Traversal Vulnerability
Arcadyan · Buffalo Firmware
Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affects multiple routers across several different vendors.
Required action: Apply updates per vendor instructions.
CVE-2021-20023: SonicWall Email Security Path Traversal Vulnerability
SonicWall · SonicWall Email Security
SonicWall Email Security contains a path traversal vulnerability that allows a post-authenticated attacker to read files on the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along with CVE-2021-20021 and CVE-2021-20022 to achieve privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-20022: SonicWall Email Security Unrestricted Upload of File Vulnerability
SonicWall · SonicWall Email Security
SonicWall Email Security contains an unrestricted upload of file with dangerous type vulnerability that allows a post-authenticated attacker to upload a file to the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along with CVE-2021-20021 and…
Required action: Apply updates per vendor instructions.
CVE-2021-20021: SonicWall Email Security Improper Privilege Management Vulnerability
SonicWall · SonicWall Email Security
SonicWall Email Security contains an improper privilege management vulnerability that allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. This vulnerability has known usage in a SonicWall Email Security exploit chain along with…
Required action: Apply updates per vendor instructions.
CVE-2021-20016: SonicWall SSLVPN SMA100 SQL Injection Vulnerability
SonicWall · SSLVPN SMA100
SonicWall SSLVPN SMA100 contains a SQL injection vulnerability that allows remote exploitation for credential access by an unauthenticated attacker.
Required action: Apply updates per vendor instructions.
CVE-2021-1906: Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability
Qualcomm · Multiple Chipsets
Multiple Qualcomm chipsets contain a detection of error condition without action vulnerability when improper handling of address deregistration on failure can lead to new GPU address allocation failure.
Required action: Apply updates per vendor instructions.
CVE-2021-1905: Qualcomm Multiple Chipsets Use-After-Free Vulnerability
Qualcomm · Multiple Chipsets
Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously.
Required action: Apply updates per vendor instructions.
CVE-2021-1879: Apple iOS, iPadOS, and watchOS WebKit Cross-Site Scripting (XSS) Vulnerability
Apple · iOS, iPadOS, and watchOS
Apple iOS, iPadOS, and watchOS WebKit contain an unspecified vulnerability that allows for universal cross-site scripting (XSS) when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products…
Required action: Apply updates per vendor instructions.
CVE-2021-1871: Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
Apple · iOS, iPadOS, and macOS
Apple iOS, iPadOS, and macOS WebKit contain an unspecified logic vulnerability that allows a remote attacker to execute code. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit…
Required action: Apply updates per vendor instructions.
CVE-2021-1870: Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
Apple · iOS, iPadOS, and macOS
Apple iOS, iPadOS, and macOS WebKit contain an unspecified logic vulnerability that allows a remote attacker to execute code. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit…
Required action: Apply updates per vendor instructions.
CVE-2021-1782: Apple Multiple Products Race Condition Vulnerability
Apple · Multiple Products
Apple iOS, iPadOs, macOS, watchOS, and tvOS contain a race condition vulnerability that may allow a malicious application to elevate privileges.
Required action: Apply updates per vendor instructions.
Complete fixed-window snapshot
CVEs — Past 48 Hours
All unique CVEs returned by NVD for the displayed UTC publication window. The snapshot is accepted only when its normalized unique-item count exactly equals the API totalResults value.
Entries 385–408 of 1,041
CVE-2026-18838
IBM API Connect [network address omitted] through [network address omitted] could allow a remote attacker to obtain sensitive information and modify API configurations due to improper authentication. Identity information supplied in requests is not sufficiently verified, which could allow a caller to impersonate another user.
CVE-2026-18836
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to obtain sensitive information due to server-side request forgery. The affected component can be made to send requests to unintended destinations and return…
CVE-2026-18689
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow an authenticated user to obtain limited information about other organizations due to incorrect authorization. A token issued for a limited purpose is accepted where it should…
CVE-2026-18535
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] are vulnerable to a Regular Expression Denial of Service (ReDoS) attack and to improper neutralisation of wildcard query operators.
CVE-2026-17428
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to improper authorization. Values supplied in the request URL are used in authorization decisions without sufficient verification,…
CVE-2026-17411
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow an authenticated attacker to view, add, modify, or delete information in the back-end database due to SQL injection. Input is not properly neutralized before it is…
CVE-2026-17410
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to access and modify other tenants' portal data due to improper neutralization of argument delimiters.
CVE-2026-17409
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to execute unauthorized administrative operations and obtain sensitive information due to improper handling of case sensitivity. Access controls are not applied consistently to…
CVE-2026-17408
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements in an OS command.
CVE-2026-17407
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to execute arbitrary SQL commands due to SQL injection. Values received during sign-in are not properly neutralized before being used in a…
CVE-2026-17406
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. Address checks can be bypassed, which could allow the server to reach destinations…
CVE-2026-17405
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization. Access checks on keystore objects do not confirm that the requesting user is…
CVE-2026-17404
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
CVE-2026-17403
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to gain full administrative control due to the use of hard-coded credentials.
CVE-2026-17402
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to execute arbitrary commands due to OS command injection. User-supplied input is not properly neutralized before it is passed to the operating…
CVE-2026-17401
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow.
CVE-2026-17400
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to SQL injection.
CVE-2026-17399
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to execute arbitrary code due to insufficient validation of uploaded content. Content uploaded to the product is not sufficiently checked before it…
CVE-2026-17398
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
CVE-2026-17397
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
CVE-2026-17396
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to SQL injection.
CVE-2026-17395
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to access internal network resources due to improper validation of a user-supplied URL. Destinations are not sufficiently restricted, which could allow the…
CVE-2026-17394
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to improperly controlled modification of object attributes. A user-supplied value could change an access-related setting that should…
CVE-2026-17393
IBM API Connect [network address omitted] through [network address omitted] could allow a local attacker to obtain sensitive information due to the use of a cryptographically weak pseudo-random number generator.