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 1,489–1,512 of 1,768
CVE-2021-38647: Microsoft Open Management Infrastructure (OMI) Remote Code Execution Vulnerability
Microsoft · Open Management Infrastructure (OMI)
Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability allowing remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-38645: Microsoft Open Management Infrastructure (OMI) Privilege Escalation Vulnerability
Microsoft · Open Management Infrastructure (OMI)
Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-38003: Google Chromium V8 Memory Corruption Vulnerability
Google · Chromium V8
Google Chromium V8 Engine has a bug in JSON.stringify, where the internal TheHole value can leak to script code, causing memory corruption. 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-2021-38000: Google Chromium Intents Improper Input Validation Vulnerability
Google · Chromium Intents
Google Chromium Intents contains an improper input validation vulnerability that allows a remote attacker to arbitrarily browser to a malicious URL via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google…
Required action: Apply updates per vendor instructions.
CVE-2021-37976: Google Chromium Information Disclosure Vulnerability
Google · Chromium
Google Chromium contains an information disclosure vulnerability within the core memory component that allows a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but…
Required action: Apply updates per vendor instructions.
CVE-2021-37975: Google Chromium V8 Use-After-Free Vulnerability
Google · Chromium V8
Google Chromium V8 Engine 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,…
Required action: Apply updates per vendor instructions.
CVE-2021-37973: Google Chromium Portals Use-After-Free Vulnerability
Google · Chromium Portals
Google Chromium Portals contains a use-after-free vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability affects web browsers that utilize Chromium, including Google Chrome and Microsoft…
Required action: Apply updates per vendor instructions.
CVE-2021-36955: Microsoft Windows Common Log File System (CLFS) Driver Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows Common Log File System (CLFS) driver contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-36948: Microsoft Windows Update Medic Service Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows Update Medic Service contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-36942: Microsoft Windows Local Security Authority (LSA) Spoofing Vulnerability
Microsoft · Windows
Microsoft Windows Local Security Authority (LSA) contains a spoofing vulnerability allowing an unauthenticated attacker to call a method on the LSARPC interface and coerce the domain controller to authenticate against another server using NTLM.
Required action: Apply updates per vendor instructions.
CVE-2021-36742: Trend Micro Multiple Products Improper Input Validation Vulnerability
Trend Micro · Apex One, Apex One as a Service, and Worry-Free Business Security
Trend Micro Apex One, Apex One as a Service, and Worry-Free Business Security contain an improper input validation vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-36741: Trend Micro Multiple Products Improper Input Validation Vulnerability
Trend Micro · Apex One, Apex One as a Service, and Worry-Free Business Security
Trend Micro Apex One, Apex One as a Service, and Worry-Free Business Security contain an improper input validation vulnerability that allows a remote attacker to upload files.
Required action: Apply updates per vendor instructions.
CVE-2021-35464: ForgeRock Access Management (AM) Core Server Remote Code Execution Vulnerability
ForgeRock · Access Management (AM)
ForgeRock Access Management (AM) Core Server allows an attacker who sends a specially crafted HTTP request to one of three endpoints (/ccversion/Version, /ccversion/Masthead, or /ccversion/ButtonFrame) to execute code in the context of the current user (unless ForgeRock AM is running as root…
Required action: Apply updates per vendor instructions.
CVE-2021-35395: Realtek AP-Router SDK Buffer Overflow Vulnerability
Realtek · AP-Router SDK
Realtek AP-Router SDK HTTP web server boa contains a buffer overflow vulnerability due to unsafe copies of some overly long parameters submitted in the form that lead to denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2021-35211: SolarWinds Serv-U Remote Code Execution Vulnerability
SolarWinds · Serv-U
SolarWinds Serv-U contains an unspecified memory escape vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-34527: Microsoft Windows Print Spooler Remote Code Execution Vulnerability
Microsoft · Windows
Microsoft Windows Print Spooler contains an unspecified vulnerability due to the Windows Print Spooler service improperly performing privileged file operations. Successful exploitation allows an attacker to perform remote code execution with SYSTEM privileges. The vulnerability is also known under the moniker of…
Required action: Apply updates per vendor instructions.
CVE-2021-34523: Microsoft Exchange Server Privilege Escalation Vulnerability
Microsoft · Exchange Server
Microsoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-34473: Microsoft Exchange Server Remote Code Execution Vulnerability
Microsoft · Exchange Server
Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-34448: Microsoft Windows Scripting Engine Memory Corruption Vulnerability
Microsoft · Windows
Microsoft Windows Scripting Engine contains an unspecified vulnerability that allows for memory corruption.
Required action: Apply updates per vendor instructions.
CVE-2021-33771: Microsoft Windows Kernel Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-33742: Microsoft Windows MSHTML Platform Remote Code Execution Vulnerability
Microsoft · Windows
Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-33739: Microsoft Desktop Window Manager (DWM) Core Library Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Desktop Window Manager (DWM) Core Library contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-31979: Microsoft Windows Kernel Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-31956: Microsoft Windows NTFS Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows New Technology File System (NTFS) contains an unspecified vulnerability that allows attackers to escalate privileges via a specially crafted application.
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 961–984 of 1,122
CVE-2026-121816
Herowatch Mini developed by About Time Technologies has a Missing Authentication vulnerability. Unauthenticated remote attackers can connect to the affected device's ADB service and obtain an ADB shell, thereby accessing device resources or performing related operations.
CVE-2026-87044
The Mbed TLS crypto shim driver in drivers/crypto/crypto_mbedtls_shim.c drives PSA multipart cipher and AEAD operations. In mbedtls_cbc() and mbedtls_aead(), every error path after a successful psa_cipher_encrypt_setup() / psa_aead_decrypt_setup() returned directly without calling psa_cipher_abort() / psa_aead_abort(). Because the abort is the only thing that reaches mbedtls_cipher_free(), each…
CVE-2026-87043
The entropy-device random number generator in subsys/random/random_entropy_device.c returned early with -ENODEV from rand_get() as soon as device_is_ready() failed, before reaching the non-cryptographic system-timer fallback further down the same function. Because z_impl_sys_rand_get() returns void and discards that error — and the public sys_rand_get() syscall is itself declared…
CVE-2026-87041
The RTIO submission-queue verifier rtio_vrfy_sqe() in subsys/rtio/rtio_syscalls.c (subsys/rtio/rtio_handlers.c before v4.3.0) accumulated the results of K_SYSCALL_MEMORY() into its valid_sqe flag with &=. That macro returns nonzero on failure (it is built on K_SYSCALL_VERIFY_MSG(), which yields !(expr)), so every buffer permission check contributed the opposite of its result.…
CVE-2026-87040
The nRF link-layer receive paths of the open-source Bluetooth LE Controller did not validate the on-air LENGTH field of a received PDU against the maximum receive length that was used to program the radio. isr_rx_pdu() in subsys/bluetooth/controller/ll_sw/nordic/lll/lll_conn.c enqueued any non-empty data PDU after only the sequence-number…
CVE-2026-87039
The user-mode syscall verifier z_vrfy_i2s_configure() in drivers/i2s/i2s_handlers.c copies the caller's struct i2s_config in from user memory and then, when cfg->frame_clk_freq is 0 (the API's "unconfigure the stream" request), jumps straight to z_impl_i2s_configure() without performing the K_SYSCALL_OBJ(config.mem_slab, K_OBJ_MEM_SLAB) ownership/type check or the block_size sanity check. The mem_slab…
CVE-2026-87038
The user-mode verification handler for the i3c_transfer() system call, z_vrfy_i3c_transfer() in drivers/i3c/i3c_handlers.c, validated the caller-supplied struct i3c_device_desc in place instead of snapshotting it. It confirmed only that the descriptor was readable by the calling thread (K_SYSCALL_MEMORY_READ()), read target->bus once to check it with K_SYSCALL_OBJ(), and then…
CVE-2026-85036
The Bluetooth Classic AVDTP layer defers releasing a session's stream endpoints: bt_avdtp_l2cap_disconnected() in subsys/bluetooth/host/classic/avdtp.c ends with k_work_submit(&session->_release_work), placing the embedded struct k_work on the system work queue's pending list. When the same struct bt_avdtp object is immediately reused for a new signalling connection, the session memory…
CVE-2026-77779
ManageEngine Key Manager Plus versions before 7151 were vulnerable to an Improper Access Control vulnerability that allowed authenticated low-privilege users to export keys outside their authorized scope.
CVE-2026-77690
ZohoCorp ManageEngine Key Manager Plus versions before 7151 were vulnerable to a Command Injection vulnerability that allowed authenticated users with certificate deployment privileges to execute arbitrary commands through specially crafted input when configuring a deployment target.
CVE-2026-16511
Two RTIO syscall verifiers, in subsys/rtio/rtio_syscalls.c (subsys/rtio/rtio_handlers.c before v4.3.0), did not validate user-supplied pointers before the kernel wrote through them. z_vrfy_rtio_sqe_cancel() performed no validation at all. It passed the caller's struct rtio_sqe pointer straight to z_impl_rtio_sqe_cancel(), which converts it with CONTAINER_OF to a struct rtio_iodev_sqe, ORs…
CVE-2026-118983
The VikWidgetsLoader WordPress plugin before 1.12.3 does not sanitise or escape several block attributes before outputting them inside HTML attributes, allowing users with the Contributor role to store arbitrary JavaScript that executes in the browser of any user viewing the affected post, including the administrator or…
CVE-2026-118783
The All-in-One Video Gallery WordPress plugin before 5.0.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embedded, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
CVE-2026-118637
The Simple Download Monitor WordPress plugin before 4.1.3 does not properly check the visibility of the content referenced by one of its shortcodes, allowing users with a role as low as Contributor to disclose the title and description of private, draft and other non-public posts.
CVE-2026-118523
The EventPrime WordPress plugin before [network address omitted] does not keep the built-in Pending Review post status non-public, allowing unauthenticated users to view posts, pages and other content that are awaiting review.
CVE-2026-118422
The Stape Conversion Tracking WordPress plugin before 2.3.11 does not validate the sub-path appended to its same-origin proxy's upstream endpoint, allowing unauthenticated visitors to redirect the server-side request to an arbitrary host and have the response body and its content type returned from the site's own…
CVE-2026-11753
A vulnerability has been identified in armeria-saml versions prior to 1.41.1, where attacker-controlled RelayState is reflected into the HTTP Location header after successful authentication, allowing an unvalidated redirect to an attacker-controlled URL.
CVE-2026-11749
A vulnerability has been identified in armeria-saml prior to 1.41.1, where bearer assertions are not enforced for one-time use, allowing replay of previously consumed assertion IDs within their validity period.
CVE-2026-118407
The Premium Packages WordPress plugin before 7.3.1 does not verify that a user claiming a guest order is the original buyer, allowing any authenticated user to take ownership of any unclaimed guest order, and thereby read the buyer's billing details and download their purchased files, by…
CVE-2026-118404
The Premium Packages WordPress plugin before 7.3.1 does not verify ownership or session binding when loading a previously saved shopping cart, allowing any unauthenticated user who obtains another shopper's saved-cart identifier to load that shopper's cart contents, including selected products, quantities and buyer-entered custom field data,…
CVE-2026-118403
The Premium Packages WordPress plugin before 7.3.1 does not verify that the requester owns a guest order before returning its details, allowing unauthenticated visitors who know a guest order's identifier to view its order status, payment status and total.
CVE-2026-115426
The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.138 does not properly validate a backup storage directory path before using it to create directories and write files, allowing administrators to cause those directories and files to be created outside the intended backup location via…
CVE-2026-115262
The Duplicator WordPress plugin before 5.1.0, duplicator-pro WordPress plugin before 5.1.0 does not restrict its database charset and collation rewrite to schema statements during a restore, so a value a Subscriber stores in their own profile can break out of its string literal and inject SQL…
CVE-2026-115257
The WP Roster WordPress plugin before 2.36 does not perform any capability or nonce checks before writing its stored roster data, allowing unauthenticated attackers to overwrite, wipe or restore the content of any roster.