CWE-354— Improper Validation of Integrity Check Value
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.— MITRE CWE catalog
203 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-354page 4 of 5
- CVE-2024-41909MEDIUMCVSS 5.9EG 5.92024-08-12
Like many other SSH implementations, Apache MINA SSHD suffered from the issue that is more widely known as CVE-2023-48795. An attacker that can intercept traffic between client and server could drop certain packets from the stream, potenti…
- CVE-2022-24404MEDIUMCVSS 5.9EG 5.92023-10-19
Lack of cryptographic integrity check on TETRA air-interface encrypted traffic. Since a stream cipher is employed, this allows an active adversary to manipulate cleartext data in a bit-by-bit fashion.
- CVE-2023-23120MEDIUMCVSS 5.9EG 5.92023-02-02
The use of the cyclic redundancy check (CRC) algorithm for integrity check during firmware update makes TRENDnet TV-IP651WI Network Camera firmware version v1.07.01 and earlier vulnerable to firmware modification attacks. An attacker can c…
- CVE-2023-23119MEDIUMCVSS 5.9EG 5.92023-02-02
The use of the cyclic redundancy check (CRC) algorithm for integrity check during firmware update makes Ubiquiti airFiber AF2X Radio firmware version 3.2.2 and earlier vulnerable to firmware modification attacks. An attacker can conduct a …
- CVE-2018-1000159MEDIUMCVSS 5.9EG 5.92018-04-18
tlslite-ng version 0.7.3 and earlier, since commit d7b288316bca7bcdd082e6ccff5491e241305233 contains a CWE-354: Improper Validation of Integrity Check Value vulnerability in TLS implementation, tlslite/utils/constanttime.py: ct_check_cbc_m…
- CVE-2016-15028MEDIUMCVSS 4.8EG 5.92023-03-12
A vulnerability was found in ICEPAY REST-API-NET 0.9. It has been declared as problematic. Affected by this vulnerability is the function RestClient of the file Classes/RestClient.cs of the component Checksum Validation. The manipulation l…
- CVE-2025-33193MEDIUMCVSS 5.7EG 5.72025-11-25
NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause improper validation of integrity. A successful exploit of this vulnerability might lead to information disclosure.
- CVE-2020-7807MEDIUMCVSS 5.6EG 5.62020-09-14
A vulnerability that can hijack a DLL file that is loaded during products(LGPCSuite_Setup, IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) installation into a DLL file that the hacker wants. Missing Support for Integrity Check vulnerabilit…
- CVE-2024-49875MEDIUMCVSS 5.5EG 5.52024-10-21
In the Linux kernel, the following vulnerability has been resolved: nfsd: map the EBADMSG to nfserr_io to avoid warning Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix …
- CVE-2023-30673MEDIUMCVSS 5.5EG 5.52023-07-06
Improper validation of integrity check vulnerability in Smart Switch PC prior to version 4.3.23052_1 allows local attackers to delete arbitrary directory using directory junction.
- CVE-2022-33711MEDIUMCVSS 5.5EG 5.52022-07-12
Improper validation of integrity check vulnerability in Samsung USB Driver Windows Installer for Mobile Phones prior to version 1.7.56.0 allows local attackers to delete arbitrary directory using directory junction.
- CVE-2021-4148MEDIUMCVSS 5.5EG 5.52022-03-23
A vulnerability was found in the Linux kernel's block_invalidatepage in fs/buffer.c in the filesystem. A missing sanity check may allow a local attacker with user privilege to cause a denial of service (DOS) problem.
- CVE-2021-1883MEDIUMCVSS 5.5EG 5.52021-09-08
This issue was addressed with improved checks. This issue is fixed in Security Update 2021-004 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted …
- CVE-2019-1163MEDIUMCVSS 5.5EG 5.52019-08-14
A security feature bypass exists when Windows incorrectly validates CAB file signatures. An attacker who successfully exploited this vulnerability could inject code into a CAB file without invalidating the file's signature. To exploit the …
- CVE-2017-9498MEDIUMCVSS 5.5EG 5.52017-07-31
The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, the…
- CVE-2025-55155MEDIUMCVSS 5.4EG 5.42025-11-04
Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions 2.27.1 and below, when a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user. This …
- CVE-2023-42143MEDIUMCVSS 5.4EG 5.42024-01-23
Missing Integrity Check in Shelly TRV 20220811-152343/v2.1.8@5afc928c allows malicious users to create a backdoor by redirecting the device to an attacker-controlled machine which serves the manipulated firmware file. The device is updated…
- CVE-2026-50128MEDIUMCVSS 5.3EG 5.32026-06-24
Mastodon is a free, open-source social network server based on ActivityPub. From 4.3.0 until 4.5.11 and 4.4.18, Mastodon has a feature to let websites credit authors of their articles. To prevent false attribution claims, Mastodon uses the…
- CVE-2026-5504MEDIUMCVSS 5.3EG 5.32026-04-09
A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not va…
- CVE-2025-3479MEDIUMCVSS 5.3EG 5.32025-04-17
The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Order Replay in all versions up to, and including, 1.42.0 via the 'handle_stripe_single' function due to insufficient validatio…
- CVE-2025-3247MEDIUMCVSS 5.3EG 5.32025-04-16
The Contact Form 7 plugin for WordPress is vulnerable to Order Replay in all versions up to, and including, 6.0.5 via the 'wpcf7_stripe_skip_spam_check' function due to insufficient validation on a user controlled key. This makes it possib…
- CVE-2024-56169MEDIUMCVSS 5.3EG 5.32024-12-18
A validation integrity issue was discovered in Fort through 1.6.4 before 2.0.0. RPKI Relying Parties (such as Fort) are supposed to maintain a backup cache of the remote RPKI data. This can be employed as a fallback in case a new fetch fai…
- CVE-2023-2975MEDIUMCVSS 5.3EG 5.32023-07-14
Issue summary: The AES-SIV cipher implementation contains a bug that causes it to ignore empty associated data entries which are unauthenticated as a consequence. Impact summary: Applications that use the AES-SIV algorithm and want to aut…
- CVE-2023-34459MEDIUMCVSS 5.3EG 5.32023-06-16
OpenZeppelin Contracts is a library for smart contract development. Starting in version 4.7.0 and prior to version 4.9.2, when the `verifyMultiProof`, `verifyMultiProofCalldata`, `procesprocessMultiProof`, or `processMultiProofCalldat` fun…
- CVE-2023-31439MEDIUMCVSS 5.3EG 5.32023-06-13
An issue was discovered in systemd 253. An attacker can modify the contents of past events in a sealed log file and then adjust the file such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly se…
- CVE-2023-31438MEDIUMCVSS 5.3EG 5.32023-06-13
An issue was discovered in systemd 253. An attacker can truncate a sealed log file and then resume log sealing such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that a…
- CVE-2023-31437MEDIUMCVSS 5.3EG 5.32023-06-13
An issue was discovered in systemd 253. An attacker can modify a sealed log file such that, in some views, not all existing and sealed log messages are displayed. NOTE: the vendor reportedly sent "a reply denying that any of the finding wa…
- CVE-2022-38956MEDIUMCVSS 5.3EG 5.32022-09-20
An exploitable firmware downgrade vulnerability was discovered on the Netgear WPN824EXT WiFi Range Extender. An attacker can conduct a MITM attack to replace the user-uploaded firmware image with an original old firmware image. This affect…
- CVE-2020-26895MEDIUMCVSS 5.3EG 5.32020-10-21
Prior to 0.10.0-beta, LND (Lightning Network Daemon) would have accepted a counterparty high-S signature and broadcast tx-relay invalid local commitment/HTLC transactions. This can be exploited by any peer with an open channel regardless o…
- CVE-2023-28802MEDIUMCVSS 4.9EG 4.92023-11-21
An Improper Validation of Integrity Check Value in Zscaler Client Connector on Windows allows an authenticated user to disable ZIA/ZPA by interrupting the service restart from Zscaler Diagnostics. This issue affects Client Connector: befor…
- CVE-2019-5272MEDIUMCVSS 4.9EG 4.92019-12-26
USG9500 with versions of V500R001C30;V500R001C60 have a missing integrity checking vulnerability. The software of the affected products does not check the integrity which may allow an attacker with high privilege to make malicious modifica…
- CVE-2026-56416MEDIUMCVSS 4.8EG 4.82026-07-22
In NLnet Labs Unbound up to and including version 1.25.1, when the validator builds the canonical RDATA form for an RRSIG-covered PX/RP/MINFO/SOA RRset, it computes the address of the second embedded domain name as 'datstart + dname_valid(…
- CVE-2024-47255MEDIUMCVSS 4.7EG 4.72024-11-05
In 2N Access Commander versions 3.1.1.2 and prior, a local attacker can escalate their privileges in the system which could allow for arbitrary code execution with root permissions.
- CVE-2020-1834MEDIUMCVSS 4.6EG 4.62020-06-18
HUAWEI P30 and HUAWEI P30 Pro with versions earlier than 10.1.0.135(C00E135R2P11) and versions earlier than 10.1.0.135(C00E135R2P8) have an insufficient integrity check vulnerability. The system does not check certain software package's in…
- CVE-2020-1802MEDIUMCVSS 4.6EG 4.62020-04-10
There is an insufficient integrity validation vulnerability in several products. The device does not sufficiently validate the integrity of certain file in certain loading processes, successful exploit could allow the attacker to load a cr…
- CVE-2025-4418MEDIUMCVSS 4.4EG 4.42025-06-12
An improper validation of integrity check value vulnerability exists in AVEVA PI Connector for CygNet Versions 1.6.14 and prior that, if exploited, could allow a miscreant with elevated privileges to modify PI Connector for CygNet loc…
- CVE-2018-5382MEDIUMCVSS 4.4EG 4.42018-04-16
The default BKS keystore use an HMAC that is only 16 bits long, which can allow an attacker to compromise the integrity of a BKS keystore. Bouncy Castle release 1.47 changes the BKS format to a format which uses a 160 bit HMAC instead. Thi…
- CVE-2026-106434MEDIUMCVSS 4.3EG 4.32026-10-08
The explicit decryption component of MongoDB libmongocrypt can return an unrecognized encrypted payload unchanged instead of returning a decryption error. An actor who can modify stored encrypted fields, such as a database writer, server, …
- CVE-2026-25934MEDIUMCVSS 4.3EG 4.32026-02-09
go-git is a highly extensible git implementation library written in pure Go. Prior to 5.16.5, a vulnerability was discovered in go-git whereby data integrity values for .pack and .idx files were not properly verified. This resulted in go-g…
- CVE-2023-50738MEDIUMCVSS 4.3EG 4.32025-01-17
A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to override this downgrade protection has been identified.
- CVE-2024-45789MEDIUMCVSS 4.3EG 4.32024-09-11
This vulnerability exists in Reedos aiM-Star version 2.0.1 due to improper validation of the ‘mode’ parameter in the API endpoint used during the registration process. An authenticated remote attacker could exploit this vulnerability b…
- CVE-2023-45150MEDIUMCVSS 4.3EG 4.32023-10-16
Nextcloud calendar is a calendar app for the Nextcloud server platform. Due to missing precondition checks the server was trying to validate strings of any length as email addresses even when megabytes of data were provided, eventually mak…
- CVE-2023-20233MEDIUMCVSS 4.3EG 4.32023-09-13
A vulnerability in the Connectivity Fault Management (CFM) feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to…
- CVE-2021-20184MEDIUMCVSS 4.3EG 4.32021-01-28
It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students were able to view other students grades.
- CVE-2024-23461MEDIUMCVSS 4.2EG 4.22024-05-02
An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS during the upgrade process may allow a Local Execution of Code.This issue affects Client Connector on MacOS: before 3.4.
- CVE-2020-1879LOWCVSS 3.9EG 3.92020-03-20
There is an improper integrity checking vulnerability on some huawei products. The software of the affected product has an improper integrity check which may allow an attacker with high privilege to make malicious modifications.Affected pr…
- CVE-2024-23790LOWCVSS 3.5EG 3.52024-01-29
Improper Input Validation vulnerability in the upload functionality for user avatars allows functionality misuse due to missing check of filetypes. This issue affects OTRS: from 7.0.X through 7.0.48, from 8.0.X through 8.0.37, from 2023 t…
- CVE-2024-23462LOWCVSS 3.3EG 3.32024-05-02
An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS allows a denial of service of the Client Connector binary and thus removing client functionality.This issue affects Client Connector on MacO…
- CVE-2019-10155LOWCVSS 3.1EG 3.12019-06-12
The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integr…
- CVE-2017-12973LOWCVSS 3.1EG 3.12017-08-20
Nimbus JOSE+JWT before 4.39 proceeds improperly after detection of an invalid HMAC in authenticated AES-CBC decryption, which allows attackers to conduct a padding oracle attack.
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