The product does not validate or incorrectly validates the integrity check values or "checksums" of a message. This may prevent it from detecting if the data has been modified or corrupted in transmission.
Volume of CVEs assigned to CWE-354 and their average CVSS base score over time.
Top CVEs that have been assigned this CWE. A single CVE can have multiple CWE assignments, though many have just one.
171 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-48795MEDIUM The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packet | Dec 18, 2023 | 5.9 | 81 | NO | YES |
CVE-2019-1166MEDIUM A tampering vulnerability exists in Microsoft Windows when a man-in-the-middle attacker is able to successfully bypass the NTLM MIC (Message Integrity Check) protection, aka 'Windo | Oct 10, 2019 | 5.9 | 54 | NO | NO |
CVE-2026-13385CRITICAL An Improper Validation of Integrity Check Value and Improper Certificate Validation in certain ASUS router models allows a remote man-in-the-middle(MITM) user to make the router do | Jul 15, 2026 | 9.5 | 43 | NO | NO |
CVE-2026-34182CRITICAL Issue Summary: Cryptographic Message Services (CMS) processing fails to perform
sufficient input validation on the cipher and tag length fields of
AuthEnvelopedData containers, lea | Jun 9, 2026 | 9.1 | 40 | NO | NO |
CVE-2026-9653HIGH A denial-of-service security issue exists across all the 1756-EN2, EN3, and ENBT communication module due to improper validation of CIP Implicit Connection packets. An attacker on | Jul 14, 2026 | 8.7 | 38 | NO | NO |
CVE-2024-3596CRITICAL RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who can modify any valid Response (Access-Accept, Access-Reject, or Access-Challenge) to any ot | Jul 9, 2024 | 9.0 | 38 | NO | NO |
CVE-2026-49230CRITICAL Improper Validation of Integrity Check Value vulnerability in Apache APISIX.
The jwe-decrypt plugin under default configuration is vulnerable to authentication bypass.
This issue | Jun 19, 2026 | 9.1 | 36 | NO | NO |
CVE-2026-50021HIGH pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm's tarball extraction worker skips integrity verification when the integrity field is absent from the lockfile resolutio | Jun 25, 2026 | 8.1 | 35 | NO | NO |
CVE-2025-11543CRITICAL Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware. | Dec 22, 2025 | 9.8 | 34 | NO | NO |
CVE-2017-15994CRITICAL rsync 3.1.3-development before 2017-10-24 mishandles archaic checksums, which makes it easier for remote attackers to bypass intended access restrictions. NOTE: the rsync developme | Oct 29, 2017 | 9.8 | 33 | NO | NO |
Exploit activity across CVEs assigned to this CWE, including CVEs that carry other CWE assignments.
Social posts that mention CVE IDs assigned to this CWE. This is assigned-CVE activity, not mentions of the CWE label itself.
Media articles that mention CVE IDs assigned to this CWE. This is assigned-CVE coverage, not mentions of the CWE label itself.