VYPR

CWE-354

Improper Validation of Integrity Check Value

BaseDraftLikelihood: Medium

Description

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.

Improper validation of checksums before use results in an unnecessary risk that can easily be mitigated. The protocol specification describes the algorithm used for calculating the checksum. It is then a simple matter of implementing the calculation and verifying that the calculated checksum and the received checksum match. Improper verification of the calculated checksum and the received checksum can lead to far greater consequences.

Hierarchy (View 1000)

Children

none

Related attack patterns (CAPEC)

CAPEC-145 · CAPEC-463 · CAPEC-75

CVEs mapped to this weakness (183)

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  • CVE-2024-47089MedSep 19, 2024
    risk 0.42cvss 6.5epss 0.00

    This vulnerability exists in the Apex Softcell LD Geo due to improper validation of the transaction token ID in the API endpoint. An authenticated remote attacker could exploit this vulnerability by manipulating the transaction token ID in the API request leading to unauthorized…

  • CVE-2024-34714HigMay 14, 2024
    risk 0.42cvss 7.6epss 0.00

    The Hoppscotch Browser Extension is a browser extension for Hoppscotch, a community-driven end-to-end open-source API development ecosystem. Due to an oversight during a change made to the extension in the commit d4e8e4830326f46ba17acd1307977ecd32a85b58, a critical check for the…

  • CVE-2023-28002MedNov 14, 2023
    risk 0.42cvss 6.4epss 0.00

    An improper validation of integrity check value vulnerability [CWE-354] in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.12, 6.4 all versions, 6.2 all versions, 6.0 all versions and VMs may allow a local attacker with admin privileges to boot a malicious image on the device…

  • CVE-2023-4929MedOct 3, 2023
    risk 0.42cvss 6.5epss 0.00

    All firmware versions of the NPort 5000 Series are affected by an improper validation of integrity check vulnerability. This vulnerability results from insufficient checks on firmware updates or upgrades, potentially allowing malicious users to manipulate the firmware and gain…

  • CVE-2023-33981MedMay 24, 2023
    risk 0.42cvss 6.5epss 0.00

    Briar before 1.4.22 allows attackers to spoof other users' messages in a blog, forum, or private group, but each spoofed message would need to be an exact duplicate of a legitimate message displayed alongside the spoofed one.

  • CVE-2022-45191MedFeb 8, 2023
    risk 0.42cvss 6.5epss 0.00

    An issue was discovered on Microchip RN4870 1.43 devices. An attacker within BLE radio range can cause a denial of service by sending a pair confirm message with wrong values.

  • CVE-2022-46402MedDec 19, 2022
    risk 0.42cvss 6.5epss 0.00

    The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) accepts PairCon_rmSend with incorrect values.

  • CVE-2020-26141MedMay 11, 2021
    risk 0.42cvss 6.5epss 0.03

    An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi-Fi implementation does not verify the Message Integrity Check (authenticity) of fragmented TKIP frames. An adversary can abuse this to inject and possibly decrypt packets in WPA or WPA2…

  • CVE-2020-8838MedMar 23, 2020
    risk 0.42cvss 6.4epss 0.02

    An issue was discovered in Zoho ManageEngine AssetExplorer 6.5. During an upgrade of the Windows agent, it does not validate the source and binary downloaded. This allows an attacker on an adjacent network to execute code with NT AUTHORITY/SYSTEM privileges on the agent machines…

  • CVE-2019-18672HigDec 6, 2019
    risk 0.42cvss 7.5epss 0.01

    Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and…

  • CVE-2026-34181HigJun 9, 2026
    risk 0.41cvss 7.4epss 0.00

    Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files that use Password-Based Message Authentication Code 1 (PBMAC1) integrity mechanism allowing a certificate and private key forgery. Impact Summary: An attacker impersonating a user…

  • CVE-2020-14009MedMay 7, 2021
    risk 0.41cvss 6.3epss 0.00

    Proofpoint Enterprise Protection (PPS/PoD) before 8.16.4 contains a vulnerability that could allow an attacker to deliver an email message with a malicious attachment that bypasses scanning and file-blocking rules. The vulnerability exists because messages with certain crafted…

  • CVE-2026-8597HigMay 14, 2026
    risk 0.40cvss 7.2epss 0.00

    Missing integrity verification in the Triton inference handler in Amazon SageMaker Python SDK v2 before v2.257.2 and v3 before v3.8.0 might allow a remote authenticated actor to achieve code execution in inference containers via replacement of model artifacts in S3 with a…

  • CVE-2021-22276MedSep 23, 2021
    risk 0.40cvss 6.1epss 0.00

    The vulnerability allows a successful attacker to bypass the integrity check of FW uploaded to the free@home System Access Point.

  • CVE-2023-41970MedMay 2, 2024
    risk 0.39cvss 6.0epss 0.00

    An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on Windows during the Repair App functionality may allow Local Execution of Code.This issue affects Client Connector on Windows: before 4.1.0.62.

  • CVE-2023-48795MedDec 18, 2023
    risk 0.39cvss 5.9epss 0.93

    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 packets are omitted (from the extension negotiation message), and a client and server may consequently…

  • CVE-2021-41206HigNov 5, 2021
    risk 0.39cvss 7.0epss 0.00

    TensorFlow is an open source platform for machine learning. In affected versions several TensorFlow operations are missing validation for the shapes of the tensor arguments involved in the call. Depending on the API, this can result in undefined behavior and segfault or…

  • CVE-2022-24404MedOct 19, 2023
    risk 0.38cvss 5.9epss 0.00

    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-2023-23120MedFeb 2, 2023
    risk 0.38cvss 5.9epss 0.00

    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 conduct a man-in-the-middle (MITM) attack…

  • CVE-2023-23119MedFeb 2, 2023
    risk 0.38cvss 5.9epss 0.00

    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 man-in-the-middle (MITM) attack to…