CWE-697

Incorrect Comparison

12 CVEs Avg CVSS 6.9 MITRE
2
CRITICAL
3
HIGH
7
MEDIUM
0
LOW
3
POC
1
KEV

Monthly

CVE-2026-35040 MEDIUM PATCH GHSA This Month

fast-jwt before 6.2.1 fails to properly validate JWTs when RegExp modifiers with stateful behavior (/g for global matching and /y for sticky matching) are used in the allowedAud, allowedIss, allowedSub, allowedJti, or allowedNonce options. This causes valid authentication tokens to be rejected in an alternating 50% failure pattern due to RegExp state persistence across verification calls, degrading availability of JWT-protected services without compromising token security itself. The vulnerability is fixed in version 6.2.1.

Authentication Bypass Node.js Fast Jwt
NVD GitHub
CVSS 3.1
5.3
EPSS
0.1%
CVE-2026-34574 MEDIUM PATCH GHSA This Month

Authenticated users in Parse Server prior to versions 8.6.69 and 9.7.0-alpha.14 can bypass immutability protections on session fields by submitting null values in PUT requests to the session update endpoint, allowing indefinite session validity and circumventing configured session expiration policies. The vulnerability requires valid authentication credentials to exploit and has been patched in the specified versions.

Node.js Authentication Bypass
NVD GitHub
CVSS 4.0
5.3
EPSS
0.0%
CVE-2026-34210 MEDIUM PATCH GHSA This Month

Stripe PaymentIntent replay vulnerability in mppx payment handler allows attackers to bypass idempotency checks and consume resources by replaying captured Stripe credentials against new challenges without actual charges. The vulnerability affects mppx versions prior to 0.4.11, where the server failed to validate Stripe's Idempotent-Replayed response header during PaymentIntent creation, enabling unlimited resource consumption from a single valid payment credential.

Information Disclosure
NVD GitHub
CVSS 4.0
6.0
EPSS
0.0%
CVE-2026-32322 MEDIUM PATCH This Month

The soroban-sdk Rust SDK contains a cryptographic comparison vulnerability in Fr (scalar field) types for BN254 and BLS12-381 curves that fails to reduce unreduced field elements modulo the field modulus r before equality comparison. This allows attackers to supply crafted Fr values that are mathematically equal but compare as unequal when unreduced, potentially bypassing security-critical authorization or validation logic in smart contracts. The vulnerability affects versions prior to 22.0.11, 23.5.3, and 25.3.0; with a CVSS score of 5.3 (Medium), it poses moderate risk primarily to contract integrity rather than confidentiality.

Authentication Bypass
NVD GitHub VulDB
CVSS 3.1
5.3
EPSS
0.0%
CVE-2025-20343 HIGH This Month

A vulnerability in the RADIUS setting Reject RADIUS requests from clients with repeated failures on Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause Cisco. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Cisco Identity Services Engine
NVD
CVSS 3.1
8.6
EPSS
0.2%
CVE-2025-12192 MEDIUM This Month

The Events Calendar plugin for WordPress is vulnerable to information disclosure in versions up to, and including, 6.15.9. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress Information Disclosure PHP
NVD
CVSS 3.1
5.3
EPSS
0.1%
CVE-2025-47416 MEDIUM This Month

A vulnerability exists in the ConsoleFindCommandMatchList function in libsymproc. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable. No vendor patch available.

Authentication Bypass
NVD
CVSS 4.0
5.9
EPSS
0.1%
CVE-2025-9401 MEDIUM POC This Month

A vulnerability has been found in HuangDou UTCMS 9. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

PHP Information Disclosure Utcms
NVD GitHub VulDB
CVSS 4.0
6.3
EPSS
0.0%
CVE-2025-54336 CRITICAL This Week

In Plesk Obsidian 18.0.70, _isAdminPasswordValid uses an == comparison. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Information Disclosure
NVD
CVSS 3.1
9.8
EPSS
0.1%
CVE-2025-48952 CRITICAL POC Act Now

NetAlertX is a network, presence scanner, and alert framework. Prior to version 25.6.7, a vulnerability in the authentication logic allows users to bypass password verification using SHA-256 magic hashes, due to loose comparison in PHP. In vulnerable versions of the application, a password comparison is performed using the `==` operator at line 40 in front/index.php. This introduces a security issue where specially crafted "magic hash" values that evaluate to true in a loose comparison can bypass authentication. Because of the use of `==` instead of the strict `===`, different strings that begin with 0e and are followed by only digits can be interpreted as scientific notation (i.e., zero) and treated as equal. This issue falls under the Login Bypass vulnerability class. Users with certain "weird" passwords that produce magic hashes are particularly affected. Services relying on this logic are at risk of unauthorized access. Version 25.6.7 fixes the vulnerability.

PHP Authentication Bypass Netalertx
NVD GitHub
CVSS 3.1
9.4
EPSS
0.2%
CVE-2026-35040
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

fast-jwt before 6.2.1 fails to properly validate JWTs when RegExp modifiers with stateful behavior (/g for global matching and /y for sticky matching) are used in the allowedAud, allowedIss, allowedSub, allowedJti, or allowedNonce options. This causes valid authentication tokens to be rejected in an alternating 50% failure pattern due to RegExp state persistence across verification calls, degrading availability of JWT-protected services without compromising token security itself. The vulnerability is fixed in version 6.2.1.

Authentication Bypass Node.js Fast Jwt
NVD GitHub
CVE-2026-34574
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Authenticated users in Parse Server prior to versions 8.6.69 and 9.7.0-alpha.14 can bypass immutability protections on session fields by submitting null values in PUT requests to the session update endpoint, allowing indefinite session validity and circumventing configured session expiration policies. The vulnerability requires valid authentication credentials to exploit and has been patched in the specified versions.

Node.js Authentication Bypass
NVD GitHub
CVE-2026-34210
EPSS 0% CVSS 6.0
MEDIUM PATCH This Month

Stripe PaymentIntent replay vulnerability in mppx payment handler allows attackers to bypass idempotency checks and consume resources by replaying captured Stripe credentials against new challenges without actual charges. The vulnerability affects mppx versions prior to 0.4.11, where the server failed to validate Stripe's Idempotent-Replayed response header during PaymentIntent creation, enabling unlimited resource consumption from a single valid payment credential.

Information Disclosure
NVD GitHub
CVE-2026-32322
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

The soroban-sdk Rust SDK contains a cryptographic comparison vulnerability in Fr (scalar field) types for BN254 and BLS12-381 curves that fails to reduce unreduced field elements modulo the field modulus r before equality comparison. This allows attackers to supply crafted Fr values that are mathematically equal but compare as unequal when unreduced, potentially bypassing security-critical authorization or validation logic in smart contracts. The vulnerability affects versions prior to 22.0.11, 23.5.3, and 25.3.0; with a CVSS score of 5.3 (Medium), it poses moderate risk primarily to contract integrity rather than confidentiality.

Authentication Bypass
NVD GitHub VulDB
CVE-2025-20343
EPSS 0% CVSS 8.6
HIGH This Month

A vulnerability in the RADIUS setting Reject RADIUS requests from clients with repeated failures on Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause Cisco. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Cisco Identity Services Engine
NVD
CVE-2025-12192
EPSS 0% CVSS 5.3
MEDIUM This Month

The Events Calendar plugin for WordPress is vulnerable to information disclosure in versions up to, and including, 6.15.9. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

WordPress Information Disclosure PHP
NVD
CVE-2025-47416
EPSS 0% CVSS 5.9
MEDIUM This Month

A vulnerability exists in the ConsoleFindCommandMatchList function in libsymproc. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable. No vendor patch available.

Authentication Bypass
NVD
CVE-2025-9401
EPSS 0% CVSS 6.3
MEDIUM POC This Month

A vulnerability has been found in HuangDou UTCMS 9. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

PHP Information Disclosure Utcms
NVD GitHub VulDB
CVE-2025-54336
EPSS 0% CVSS 9.8
CRITICAL This Week

In Plesk Obsidian 18.0.70, _isAdminPasswordValid uses an == comparison. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Information Disclosure
NVD
CVE-2025-48952
EPSS 0% CVSS 9.4
CRITICAL POC Act Now

NetAlertX is a network, presence scanner, and alert framework. Prior to version 25.6.7, a vulnerability in the authentication logic allows users to bypass password verification using SHA-256 magic hashes, due to loose comparison in PHP. In vulnerable versions of the application, a password comparison is performed using the `==` operator at line 40 in front/index.php. This introduces a security issue where specially crafted "magic hash" values that evaluate to true in a loose comparison can bypass authentication. Because of the use of `==` instead of the strict `===`, different strings that begin with 0e and are followed by only digits can be interpreted as scientific notation (i.e., zero) and treated as equal. This issue falls under the Login Bypass vulnerability class. Users with certain "weird" passwords that produce magic hashes are particularly affected. Services relying on this logic are at risk of unauthorized access. Version 25.6.7 fixes the vulnerability.

PHP Authentication Bypass Netalertx
NVD GitHub

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