CWE-754— Improper Check for Unusual or Exceptional Conditions
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.— MITRE CWE catalog
726 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-754page 14 of 15
- CVE-2026-106562MEDIUMCVSS 4.3EG 4.32026-10-07
Backstage is an open framework for building developer portals. Prior to 2.1.6 in @backstage/plugin-search-backend and 1.8.7 in @backstage/plugin-search-backend-module-elasticsearch, search engine permission filtering could return documents…
- CVE-2026-93387MEDIUMCVSS 4.3EG 4.32026-09-17
Improper state validation in Skia in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-13417MEDIUMCVSS 4.3EG 4.32026-09-14
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11.x <= 10.11.22 fail to validate the type of `fields.properties` on block creation which allows an authenticated user with editor access to a board to crash the …
- CVE-2026-87012MEDIUMCVSS 4.3EG 4.32026-09-09
Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, backend/open_webui/models/calendar.py stored the calendar event meta.alert_minutes value without type validation and the shared …
- CVE-2026-87548MEDIUMCVSS 4.3EG 4.32026-09-09
Improper state validation in Installer in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-59693MEDIUMCVSS 4.3EG 4.32026-08-11
A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.233.16-7862), Desigo PXC3 (All versions < V01.21.233.16-7862), Desigo PXC4 (All versions < V02.21.194.36-2715), Desigo PXC5.E003 (All versions < V02.21.194.36-2715),…
- CVE-2026-21764MEDIUMCVSS 4.3EG 4.32026-07-17
HCL DevOps Loop is affected by insufficient input validation that allows special characters where they should be restricted. This may result in unintended application behavior under certain conditions.
- CVE-2026-40094MEDIUMCVSS 4.3EG 4.32026-05-20
nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In versions 1.3.0 and prior, network-libp2p discovery accepts signed PeerContact updates from untrusted peers and stores them in a peer contact book, event…
- CVE-2026-42950MEDIUMCVSS 4.3EG 4.32026-05-13
ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may become broken.
- CVE-2025-62605MEDIUMCVSS 4.3EG 4.32025-10-21
Mastodon is a free, open-source social network server based on ActivityPub. In Mastodon version 4.4, support for verifiable quote posts with quote controls was added, but it is possible for an attacker to bypass these controls in Mastodon …
- CVE-2024-54116MEDIUMCVSS 4.3EG 4.32024-12-12
Out-of-bounds read vulnerability in the M3U8 module Impact: Successful exploitation of this vulnerability may cause features to perform abnormally.
- CVE-2024-54115MEDIUMCVSS 4.3EG 4.32024-12-12
Out-of-bounds read vulnerability in the DASH module Impact: Successful exploitation of this vulnerability will affect availability.
- CVE-2024-4182MEDIUMCVSS 4.3EG 4.32024-04-26
Mattermost versions 9.6.0, 9.5.x before 9.5.3, 9.4.x before 9.4.5, and 8.1.x before 8.1.12 fail to handle JSON parsing errors in custom status values, which allows an authenticated attacker to crash other users' web clients via a malformed…
- CVE-2023-45922MEDIUMCVSS 4.3EG 4.32024-03-27
glx_pbuffer.c in Mesa 23.0.4 was discovered to contain a segmentation violation when calling __glXGetDrawableAttribute(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an …
- CVE-2023-6742MEDIUMCVSS 4.3EG 4.32024-01-11
The Gallery Plugin for WordPress – Envira Photo Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to an improper capability check on the 'envira_gallery_insert_images' function in all versions up to, and…
- CVE-2023-39205MEDIUMCVSS 4.3EG 4.32023-11-14
Improper conditions check in Zoom Team Chat for Zoom clients may allow an authenticated user to conduct a denial of service via network access.
- CVE-2023-5967MEDIUMCVSS 4.3EG 4.32023-11-06
Mattermost fails to properly validate requests to the Calls plugin, allowing an attacker sending a request without a User Agent header to cause a panic and crash the Calls plugin
- CVE-2022-45854MEDIUMCVSS 4.3EG 4.32023-02-07
An improper check for unusual conditions in Zyxel NWA110AX firmware verisons prior to 6.50(ABTG.0)C0, which could allow a LAN attacker to cause a temporary denial-of-service (DoS) by sending crafted VLAN frames if the MAC address of the vu…
- CVE-2022-30738MEDIUMCVSS 4.3EG 4.32022-06-07
Improper check in Loader in Samsung Internet prior to 17.0.1.69 allows attackers to spoof address bar via executing script.
- CVE-2021-33605MEDIUMCVSS 4.3EG 4.32021-08-25
Improper check in CheckboxGroup in com.vaadin:vaadin-checkbox-flow versions 1.2.0 prior to 2.0.0 (Vaadin 12.0.0 prior to 14.0.0), 2.0.0 prior to 3.0.0 (Vaadin 14.0.0 prior to 14.5.0), 3.0.0 through 4.0.1 (Vaadin 15.0.0 through 17.0.11), 14…
- CVE-2020-14348MEDIUMCVSS 4.3EG 4.32020-09-16
It was found in AMQ Online before 1.5.2 that injecting an invalid field to a user's AddressSpace configuration of the user namespace puts AMQ Online in an inconsistent state, where the AMQ Online components do not operate properly, such as…
- CVE-2020-3449MEDIUMCVSS 4.3EG 4.32020-08-17
A vulnerability in the Border Gateway Protocol (BGP) additional paths feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to prevent authorized users from monitoring the BGP status and cause the BGP process to …
- CVE-2025-43883MEDIUMCVSS 4.1EG 4.12026-04-16
Dell PowerScale OneFS, versions prior to 9.12.0.0, contains an improper check for unusual or exceptional conditions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to denial…
- CVE-2024-34664MEDIUMCVSS 4.1EG 4.12024-10-08
Improper check for exception conditions in Knox Guard prior to SMR Oct-2024 Release 1 allows physical attackers to bypass Knox Guard in a multi-user environment.
- CVE-2026-0230MEDIUMCVSS 4.0EG 4.02026-03-11
A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on macOS allows a local administrator to disable the agent. This issue could be leveraged by malware to perform malicious activity without detection.
- CVE-2025-32997MEDIUMCVSS 4.0EG 4.02025-04-15
In http-proxy-middleware before 2.0.9 and 3.x before 3.0.5, fixRequestBody proceeds even if bodyParser has failed.
- CVE-2021-22747LOWCVSS 3.9EG 3.92021-05-26
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect ke…
- CVE-2021-22746LOWCVSS 3.9EG 3.92021-05-26
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect ke…
- CVE-2021-22745LOWCVSS 3.9EG 3.92021-05-26
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect ke…
- CVE-2021-22744LOWCVSS 3.9EG 3.92021-05-26
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect ke…
- CVE-2021-22743LOWCVSS 3.9EG 3.92021-05-26
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswi…
- CVE-2021-22742LOWCVSS 3.9EG 3.92021-05-26
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect ke…
- CVE-2026-78017LOWCVSS 3.8EG 3.82026-10-09
Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16, contains an Improper Check for Unusual or Exceptional Conditions vulnerability. A high privileged attacker with remote access could potentially exploit this vu…
- CVE-2023-38420LOWCVSS 3.8EG 3.82024-05-16
Improper conditions check in Intel(R) Power Gadget software for macOS all versions may allow an authenticated user to potentially enable information disclosure via local access.
- CVE-2026-107311LOWCVSS 3.7EG 3.72026-10-30
Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal Permissions by Term allows Forceful Browsing. This issue affects Permissions by Term versions: from 0.0.0 to 3.1.41.
- CVE-2026-66774LOWCVSS 3.7EG 3.72026-08-11
SAP Approuter does not consistently handle certain error conditions. An attacker with low privileges could exploit this under a non-default configuration. Successful exploitation is highly complex, as it depends on conditions outside the a…
- CVE-2026-8491LOWCVSS 3.7EG 3.72026-05-19
Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal Node View Permissions allows Forceful Browsing. This issue affects Node View Permissions: from 0.0.0 before 1.7.0, from 2.0.0 before 2.0.1.
- CVE-2021-37862LOWCVSS 3.7EG 3.72021-12-17
Mattermost 6.0 and earlier fails to sufficiently validate the email address during registration, which allows attackers to trick users into signing up using attacker-controlled email addresses via crafted invitation token.
- CVE-2026-4643LOWCVSS 3.5EG 3.52026-05-18
Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent server-rendered content from closing an underlying application view in the Mattermost Desktop App which allows a malicious server or plugin to crash the desktop client vi…
- CVE-2025-22848LOWCVSS 3.5EG 3.52025-05-13
Improper conditions check for some Edge Orchestrator software for Intel(R) Tiber™ Edge Platform may allow an authenticated user to potentially enable denial of service via adjacent access.
- CVE-2025-22445LOWCVSS 3.5EG 3.52025-01-09
Mattermost versions 10.x <= 10.2 fail to accurately reflect missing settings, which allows confusion for admins regarding a Calls security-sensitive configuration via incorrect UI reporting.
- CVE-2026-18852LOWCVSS 3.3EG 3.32026-08-04
A vulnerability has been found in epsilla-cloud vectordb up to 0.3.18/df5a5f5afb85a2376a0f2f316c79dea9b2c6ac7a. This impacts the function SplitTokens/ShuntingYard of the file engine/query/expr/expr.cpp of the component Filter Parser. Such …
- CVE-2025-33030LOWCVSS 3.3EG 3.32026-02-10
Improper conditions check in some firmware for some Intel(R) NPU Drivers within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a low complexity attac…
- CVE-2025-32088LOWCVSS 3.3EG 3.32025-11-11
Improper conditions check for some Intel(R) QAT Windows software before version 2.6.0. within Ring 3: User Applications may allow a denial of service. System software adversary with an authenticated user combined with a low complexity atta…
- CVE-2024-12533LOWCVSS 3.3EG 3.32025-05-13
Improper Check for Unusual or Exceptional Conditions vulnerability in Phoenix SecureCore Technology 4 allows Input Data Manipulation.This issue affects SecureCore Technology 4: from 4.0.1.0 before 4.0.1.1018, from 4.1.0.1 before 4.1.0.573,…
- CVE-2021-46934LOWCVSS 3.3EG 3.32024-02-27
In the Linux kernel, the following vulnerability has been resolved: i2c: validate user data in compat ioctl Wrong user data may cause warning in i2c_transfer(), ex: zero msgs. Userspace should not be able to trigger warnings, so this pat…
- CVE-2023-21246LOWCVSS 3.3EG 3.32023-07-13
In ShortcutInfo of ShortcutInfo.java, there is a possible way for an app to retain notification listening access due to an uncaught exception. This could lead to local escalation of privilege with no additional execution privileges needed.…
- CVE-2023-38069LOWCVSS 3.3EG 3.32023-07-12
In JetBrains IntelliJ IDEA before 2023.1.4 license dialog could be suppressed in certain cases
- CVE-2026-119126LOWCVSS 3.1EG 3.12026-10-29
Parse Server before 8.6.106 and 9.0.0 before 9.10.5-alpha.7 mishandles dot notation keys with null or undefined values when building the saved object, so a write is stored but returns an error and skips afterSave triggers and LiveQuery eve…
- CVE-2026-24513LOWCVSS 3.1EG 3.12026-02-03
A security issue was discovered in ingress-nginx where the protection afforded by the `auth-url` Ingress annotation may not be effective in the presence of a specific misconfiguration. If the ingress-nginx controller is configured with a…
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