CWE-345
Insufficient Verification of Data Authenticity
Description
The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-111 · CAPEC-141 · CAPEC-142 · CAPEC-148 · CAPEC-218 · CAPEC-384 · CAPEC-385 · CAPEC-386 · CAPEC-387 · CAPEC-388 · CAPEC-665 · CAPEC-701
CVEs mapped to this weakness (720)
page 31 of 36| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-36751 | Med | 0.27 | 4.2 | 0.00 | Jan 2, 2022 | ENC DataVault 7.2.3 and before, and OEM versions, use an encryption algorithm that is vulnerable to data manipulation (without knowledge of the key). This is called ciphertext malleability. There is no data integrity mechanism to detect this manipulation. | ||
| CVE-2026-52737 | med | 0.26 | — | — | Jul 2, 2026 | ### Am I affected You are affected if: 1. You run `zebrad` up to and including `v4.4.1`. 2. Your node accepts inbound P2P connections and is syncing or catching up to the chain tip. ### Summary A malicious peer can answer Zebra's outbound `getblocks`/`FindBlocks` request… | ||
| CVE-2026-48096 | Med | 0.26 | 5.0 | 0.00 | Jun 10, 2026 | OpenFGA is an authorization/permission engine built for developers. Prior to version 1.16.0, when iterator caching is enabled, two distinct check requests can produce the same cache key, leading to OpenFGA reusing an earlier cached result for a subsequent request. This issue has… | ||
| CVE-2026-39411 | Med | 0.26 | 5.0 | 0.00 | Apr 8, 2026 | LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, the webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated.… | ||
| CVE-2023-0264 | Med | 0.26 | 5.0 | 0.01 | Aug 4, 2023 | A flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain information from a user request within the same realm could use that data to impersonate the victim and generate new session… | ||
| CVE-2017-1773 | Med | 0.26 | 4.0 | 0.00 | Jan 31, 2018 | IBM DataPower Gateways 7.1, 7,2, 7.5, and 7.6 could allow an attacker using man-in-the-middle techniques to spoof DNS responses to perform DNS cache poisoning and redirect Internet traffic. IBM X-Force ID: 136817. | ||
| CVE-2026-17011 | Low | 0.25 | 3.8 | 0.00 | Aug 9, 2026 | The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content… | ||
| CVE-2026-34061 | Med | 0.25 | 4.9 | 0.00 | Apr 3, 2026 | nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, an elected validator proposer can send an election macro block whose header.interlink does not match the canonical next… | ||
| CVE-2025-59700 | Low | 0.25 | 3.9 | 0.00 | Dec 2, 2025 | Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker with root access to modify the Recovery Partition (because of a lack of integrity protection). | ||
| CVE-2019-8124 | Med | 0.25 | 4.9 | 0.01 | Nov 5, 2019 | An insufficient logging and monitoring vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Failure to track admin actions related to design configuration could lead to repudiation attacks. | ||
| CVE-2026-18044 | Low | 0.24 | 3.7 | 0.00 | Aug 12, 2026 | The Estatik Real Estate Plugin WordPress plugin before 4.3.4 does not validate the same recipient list that it later uses to address the message sent by its property request form, allowing unauthenticated users to send emails to arbitrary recipients with arbitrary subject, body… | ||
| CVE-2026-19061 | Low | 0.24 | 3.7 | 0.00 | Aug 6, 2026 | A flaw has been found in Insta InstaKNXServiceApp 1.2.3.1469. Affected by this issue is the function CreateWebClientAndDownloadFileList of the component Firmware Update Handler. Executing a manipulation can lead to insufficient verification of data authenticity. It is possible… | ||
| CVE-2026-48783 | Med | 0.24 | 4.8 | 0.00 | Jun 17, 2026 | Postiz is an AI social media scheduling tool. Versions prior to 2.21.8 contained an unauthenticated endpoint that accepted a signed token and applied subscription-enforcement side effects to the organization referenced in that token's claims, without verifying the token's… | ||
| CVE-2026-7689 | — | Low | 0.24 | 3.7 | 0.00 | May 3, 2026 | A security flaw has been discovered in Dolibarr ERP CRM up to 23.0.2. This vulnerability affects the function dol_verifyHash in the library htdocs/core/lib/security.lib.php of the component Online Signature Module. The manipulation results in improper verification of… | |
| CVE-2026-7611 | Low | 0.24 | 3.7 | 0.00 | May 2, 2026 | A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01. This impacts the function platform_do_upgrade_cameo_dev of the file cameo_dev.sh of the component Firmware Update Handler. Performing a manipulation results in insufficient verification of data authenticity. The… | ||
| CVE-2026-7606 | Low | 0.24 | 3.7 | 0.00 | May 2, 2026 | A weakness has been identified in TRENDnet TEW-821DAP 1.12B01. This issue affects the function find_hwid/new_gui_update_firmware of the component Firmware Update Handler. Executing a manipulation of the argument dest can lead to insufficient verification of data authenticity.… | ||
| CVE-2026-4115 | Low | 0.24 | 3.7 | 0.01 | Mar 22, 2026 | A vulnerability was detected in PuTTY 0.83. Affected is the function eddsa_verify of the file crypto/ecc-ssh.c of the component Ed25519 Signature Handler. The manipulation results in improper verification of cryptographic signature. The attack may be performed from remote. The… | ||
| CVE-2026-3706 | Low | 0.24 | 3.7 | 0.00 | Mar 8, 2026 | A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The… | ||
| CVE-2025-15598 | Low | 0.24 | 3.7 | 0.00 | Mar 3, 2026 | A vulnerability was found in Dataease SQLBot up to 1.5.1. This impacts the function validateEmbedded of the file backend/apps/system/middleware/auth.py of the component JWT Token Handler. Performing a manipulation results in improper verification of cryptographic signature. The… | ||
| CVE-2026-2968 | Low | 0.24 | 3.7 | 0.00 | Feb 23, 2026 | A vulnerability was detected in Cesanta Mongoose up to 7.20. This impacts the function mg_chacha20_poly1305_decrypt of the file /src/tls_chacha20.c of the component Poly1305 Authentication Tag Handler. The manipulation results in improper verification of cryptographic signature.… |
- risk 0.27cvss 4.2epss 0.00
ENC DataVault 7.2.3 and before, and OEM versions, use an encryption algorithm that is vulnerable to data manipulation (without knowledge of the key). This is called ciphertext malleability. There is no data integrity mechanism to detect this manipulation.
- risk 0.26cvss —epss —
### Am I affected You are affected if: 1. You run `zebrad` up to and including `v4.4.1`. 2. Your node accepts inbound P2P connections and is syncing or catching up to the chain tip. ### Summary A malicious peer can answer Zebra's outbound `getblocks`/`FindBlocks` request…
- risk 0.26cvss 5.0epss 0.00
OpenFGA is an authorization/permission engine built for developers. Prior to version 1.16.0, when iterator caching is enabled, two distinct check requests can produce the same cache key, leading to OpenFGA reusing an earlier cached result for a subsequent request. This issue has…
- risk 0.26cvss 5.0epss 0.00
LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, the webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated.…
- risk 0.26cvss 5.0epss 0.01
A flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain information from a user request within the same realm could use that data to impersonate the victim and generate new session…
- risk 0.26cvss 4.0epss 0.00
IBM DataPower Gateways 7.1, 7,2, 7.5, and 7.6 could allow an attacker using man-in-the-middle techniques to spoof DNS responses to perform DNS cache poisoning and redirect Internet traffic. IBM X-Force ID: 136817.
- risk 0.25cvss 3.8epss 0.00
The Nexter Blocks WordPress plugin before 5.0.2 does not restrict who can save global CSS through one of its REST endpoints, allowing users with at least the Contributor role to store arbitrary CSS that is rendered site-wide on the front end, enabling defacement, content…
- risk 0.25cvss 4.9epss 0.00
nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, an elected validator proposer can send an election macro block whose header.interlink does not match the canonical next…
- risk 0.25cvss 3.9epss 0.00
Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker with root access to modify the Recovery Partition (because of a lack of integrity protection).
- risk 0.25cvss 4.9epss 0.01
An insufficient logging and monitoring vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. Failure to track admin actions related to design configuration could lead to repudiation attacks.
- risk 0.24cvss 3.7epss 0.00
The Estatik Real Estate Plugin WordPress plugin before 4.3.4 does not validate the same recipient list that it later uses to address the message sent by its property request form, allowing unauthenticated users to send emails to arbitrary recipients with arbitrary subject, body…
- risk 0.24cvss 3.7epss 0.00
A flaw has been found in Insta InstaKNXServiceApp 1.2.3.1469. Affected by this issue is the function CreateWebClientAndDownloadFileList of the component Firmware Update Handler. Executing a manipulation can lead to insufficient verification of data authenticity. It is possible…
- risk 0.24cvss 4.8epss 0.00
Postiz is an AI social media scheduling tool. Versions prior to 2.21.8 contained an unauthenticated endpoint that accepted a signed token and applied subscription-enforcement side effects to the organization referenced in that token's claims, without verifying the token's…
- risk 0.24cvss 3.7epss 0.00
A security flaw has been discovered in Dolibarr ERP CRM up to 23.0.2. This vulnerability affects the function dol_verifyHash in the library htdocs/core/lib/security.lib.php of the component Online Signature Module. The manipulation results in improper verification of…
- risk 0.24cvss 3.7epss 0.00
A vulnerability was found in TRENDnet TEW-821DAP up to 1.12B01. This impacts the function platform_do_upgrade_cameo_dev of the file cameo_dev.sh of the component Firmware Update Handler. Performing a manipulation results in insufficient verification of data authenticity. The…
- risk 0.24cvss 3.7epss 0.00
A weakness has been identified in TRENDnet TEW-821DAP 1.12B01. This issue affects the function find_hwid/new_gui_update_firmware of the component Firmware Update Handler. Executing a manipulation of the argument dest can lead to insufficient verification of data authenticity.…
- risk 0.24cvss 3.7epss 0.01
A vulnerability was detected in PuTTY 0.83. Affected is the function eddsa_verify of the file crypto/ecc-ssh.c of the component Ed25519 Signature Handler. The manipulation results in improper verification of cryptographic signature. The attack may be performed from remote. The…
- risk 0.24cvss 3.7epss 0.00
A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The…
- risk 0.24cvss 3.7epss 0.00
A vulnerability was found in Dataease SQLBot up to 1.5.1. This impacts the function validateEmbedded of the file backend/apps/system/middleware/auth.py of the component JWT Token Handler. Performing a manipulation results in improper verification of cryptographic signature. The…
- risk 0.24cvss 3.7epss 0.00
A vulnerability was detected in Cesanta Mongoose up to 7.20. This impacts the function mg_chacha20_poly1305_decrypt of the file /src/tls_chacha20.c of the component Poly1305 Authentication Tag Handler. The manipulation results in improper verification of cryptographic signature.…