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 8 of 15
- CVE-2024-39832MEDIUMCVSS 6.8EG 6.82024-08-01
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly safeguard an error handling which allows a malicious remote to permanently delete local data by abusing dangerous error handling, when shar…
- CVE-2023-34733MEDIUMCVSS 6.8EG 6.82023-06-16
A lack of exception handling in the Volkswagen Discover Media Infotainment System Software Version 0876 allows attackers to cause a Denial of Service (DoS) via supplying crafted media files when connecting a device to the vehicle's USB plu…
- CVE-2021-35108MEDIUMCVSS 6.8EG 6.82022-09-02
Improper checking of AP-S lock bit while verifying the secure resource group permissions can lead to non secure read and write access in Snapdragon Connectivity, Snapdragon Mobile
- CVE-2026-20486MEDIUMCVSS 6.7EG 6.72026-08-03
In imgsensor, there is a possible application crash due to incorrect error handling. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploi…
- CVE-2025-20070MEDIUMCVSS 6.7EG 6.72026-02-10
Improper conditions check for the Intel(R) Optane(TM) PMem management software before versions CR_MGMT_02.00.00.4052, CR_MGMT_03.00.00.0538 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software advers…
- CVE-2025-20201MEDIUMCVSS 6.7EG 6.72025-05-07
A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying operating system of an affected device. This vulnerability is due …
- CVE-2025-20200MEDIUMCVSS 6.7EG 6.72025-05-07
A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying operating system of an affected device. This vulnerability is due …
- CVE-2024-21809MEDIUMCVSS 6.7EG 6.72024-05-16
Improper conditions check for some Intel(R) Quartus(R) Prime Lite Edition Design software before version 23.1 may allow an authenticated user to potentially enable escalation of privilege via local access.
- CVE-2024-20037MEDIUMCVSS 6.7EG 6.72024-03-04
In pq, there is a possible write-what-where condition due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: AL…
- CVE-2022-20588MEDIUMCVSS 6.7EG 6.72022-12-16
In sysmmu_map of sysmmu.c, there is a possible EoP due to a precondition check failure. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: Andr…
- CVE-2022-32590MEDIUMCVSS 6.7EG 6.72022-10-07
In wlan, there is a possible use after free due to an incorrect status check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07299425…
- CVE-2020-8738MEDIUMCVSS 6.7EG 6.72020-11-12
Improper conditions check in Intel BIOS platform sample code for some Intel(R) Processors before may allow a privileged user to potentially enable escalation of privilege via local access.
- CVE-2020-0588MEDIUMCVSS 6.7EG 6.72020-11-12
Improper conditions check in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
- CVE-2020-0587MEDIUMCVSS 6.7EG 6.72020-11-12
Improper conditions check in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
- CVE-2019-11157MEDIUMCVSS 6.7EG 6.72019-12-16
Improper conditions check in voltage settings for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege and/or information disclosure via local access.
- CVE-2026-120807MEDIUMCVSS 6.6EG 6.62026-11-10
A flaw in MongoDB’s X.509 cluster-membership authentication guard could allow a holder of a cluster-member certificate to gain elevated internal privileges when a specific deployment configuration is in use. An internal check, which prev…
- CVE-2026-0321MEDIUMCVSS 6.6EG 6.62026-10-14
Denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service (DoS) condition by sending specially crafted network traffic to or through a datap…
- CVE-2026-0229MEDIUMCVSS 6.6EG 6.62026-02-11
A denial-of-service (DoS) vulnerability in the Advanced DNS Security (ADNS) feature of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker to initiate system reboots using a maliciously crafted packet. Repeated attempt…
- CVE-2025-4619MEDIUMCVSS 6.6EG 6.62025-11-13
A denial-of-service (DoS) vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to reboot a firewall by sending a specially crafted packet through the dataplane. Repeated attempts to initiate a reboot caus…
- CVE-2026-35495MEDIUMCVSS 6.5EG 6.52026-11-05
In IMS stack, improper handling of SIP packets leads to Incorrect_Access_Control vulnerability
- CVE-2026-121237MEDIUMCVSS 6.5EG 6.52026-11-03
Improper state validation in FileSystem in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-116516MEDIUMCVSS 6.5EG 6.52026-10-26
Mattermost versions <=11.9 11.1.9 11.5.8 11.10.7.0 fail to validate Zoom chat line length before slicing which allows an authenticated attacker to crash the Agents plugin via summarizing a Zoom chat transcription containing short continuat…
- CVE-2026-95330MEDIUMCVSS 6.5EG 6.52026-09-29
Improper state validation in Downloads in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-87532MEDIUMCVSS 6.5EG 6.52026-09-09
Improper state validation in Safebrowsing 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-2026-20747MEDIUMCVSS 6.5EG 6.52026-08-11
Improper conditions check for some Intel(R) PROSet/Wireless WiFi Software within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial o…
- CVE-2026-63754MEDIUMCVSS 6.5EG 6.52026-07-20
SurrealDB versions before 3.1.0 contain a denial of service vulnerability where malicious LIVE queries with WHERE clauses that evaluate to errors cause all CREATE, UPDATE, and DELETE operations on the watched table to fail. An authenticate…
- CVE-2026-8075MEDIUMCVSS 6.5EG 6.52026-07-17
Mattermost Desktop App versions <=6.2 5.5.13 6.0.2.0 fail to properly null check when checking for headers in the Mattermost Desktop App which allows any user to crash another channel members Desktop App via posting a malicious link with a…
- CVE-2026-57020MEDIUMCVSS 6.5EG 6.52026-07-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on QFX10000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). O…
- CVE-2026-33801MEDIUMCVSS 6.5EG 6.52026-07-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent, unauthenticated attacker sending a specific BGP update over an…
- CVE-2026-54775MEDIUMCVSS 6.5EG 6.52026-06-19
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, a CoreWCF service listening on a Kafka topic stops processing new records from that topic when KafkaTransportPump recei…
- CVE-2026-44324MEDIUMCVSS 6.5EG 6.52026-05-27
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's UDR nudr-dr DELETE /subscription-data/{ueId}/{servingPlmnId}/ee-subscriptions/{subsId}/amf-subscriptions handler panics on a single authenticated re…
- CVE-2026-44317MEDIUMCVSS 6.5EG 6.52026-05-27
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's PCF POST /npcf-policyauthorization/v1/app-sessions handler panics on a single authenticated request whose ascReqData.suppFeat == "1" (enabling traff…
- CVE-2026-4915MEDIUMCVSS 6.5EG 6.52026-05-25
Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to filter nil elements from outgoing webhook attachment payloads before processing, which allows an authenticated user to cause a denial of …
- CVE-2026-4054MEDIUMCVSS 6.5EG 6.52026-05-15
Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 Fail to validate the response body of proxied images, which allows a remote attacker to enact client-side DoS via an SVG file served from an attacker-controlled or…
- CVE-2026-33781MEDIUMCVSS 6.5EG 6.52026-04-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on specific EX and QFX Series devices allow an unauthenticated, adjacent attacker to cause a complete …
- CVE-2026-21910MEDIUMCVSS 6.5EG 6.52026-01-15
An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on EX4k Series and QFX5k Series platforms allows an unauthenticated network-adjacent attacker flappin…
- CVE-2026-21689MEDIUMCVSS 6.5EG 6.52026-01-07
iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 have a Type Confusion vulnerability in …
- CVE-2025-4675MEDIUMCVSS 6.5EG 6.52026-01-07
Improper Check for Unusual or Exceptional Conditions vulnerability in ABB WebPro SNMP Card PowerValue, ABB WebPro SNMP Card PowerValue UL.This issue affects WebPro SNMP Card PowerValue: through 1.1.8.K; WebPro SNMP Card PowerValue UL: thro…
- CVE-2025-59958MEDIUMCVSS 6.5EG 6.52025-10-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on PTX Series allows an unauthenticated, network-based attacker to cause impact to confidentia…
- CVE-2025-10532MEDIUMCVSS 6.5EG 6.52025-09-16
Incorrect boundary conditions in the JavaScript: GC component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3.
- CVE-2025-1718MEDIUMCVSS 6.5EG 6.52025-06-24
An authenticated user with file access privilege via FTP access can cause the Relion 670/650 and SAM600-IO series device to reboot due to improper disk space management.
- CVE-2024-52895MEDIUMCVSS 6.5EG 6.52025-02-14
IBM i 7.4 and 7.5 is vulnerable to a database access denial of service caused by a bypass of a database capabilities restriction check. A privileged bad actor can remove or otherwise impact database infrastructure files resulting in incorr…
- CVE-2025-23197MEDIUMCVSS 6.5EG 6.52025-01-27
matrix-hookshot is a Matrix bot for connecting to external services like GitHub, GitLab, JIRA, and more. When Hookshot 6 version 6.0.1 or below, or Hookshot 5 version 5.4.1 or below, is configured with GitHub support, it is vulnerable to a…
- CVE-2024-51470MEDIUMCVSS 6.5EG 6.52024-12-18
IBM MQ 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD, 9.4 LTS, 9.4 CD, IBM MQ Appliance 9.3 LTS, 9.3 CD, 9.4 LTS, and IBM MQ for HPE NonStop 8.1.0 through 8.1.0.25 could allow an authenticated user to cause a denial-of-service due to messages with …
- CVE-2024-47503MEDIUMCVSS 6.5EG 6.52024-10-11
An Improper Check for Unusual or Exceptional Conditions vulnerability in the flow processing daemon (flowd) of Juniper Networks Junos OS on SRX4600 and SRX5000 Series allows an unauthenticated and logically adjacent attacker to cause a De…
- CVE-2024-39535MEDIUMCVSS 6.5EG 6.52024-07-11
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on ACX 7000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (…
- CVE-2024-39519MEDIUMCVSS 6.5EG 6.52024-07-11
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on ACX7000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service …
- CVE-2024-39517MEDIUMCVSS 6.5EG 6.52024-07-10
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Layer 2 Address Learning Daemon (l2ald) on Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause Denial of Service…
- CVE-2024-39869MEDIUMCVSS 6.5EG 6.52024-07-09
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). Affected products allow to upload certificates. An authenticated attacker could upload a crafted certificates leading to a permanent denial-of-s…
- CVE-2023-6640MEDIUMCVSS 6.5EG 6.52024-02-21
Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.
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