CVE-2026-7689

Dolibarr ERP/CRM (up to 23.0.2) is affected by a vulnerability in the Online Signature Module versioning, where dol_verifyHash in htdocs/core/lib/security.lib.php mishandles cryptographic signature verification. This allows a remote attacker to potentially leverage a flawed signature check; explo...

CVE-2026-31503 udp: Fix wildcard bind conflict check when using hash2

In the Linux kernel, the following vulnerability has been resolved: udp: Fix wildcard bind conflict check when using hash2 When binding a udpsock to a local address and port, UDP uses two hashes udptable-hash and udptable-hash2 for collision detection. The current code switches to "hash2" when...

The vulnerability of the jq JSON processing tool lies in the use of a hash function that does not meet security requirements. This allows attackers to gain unauthorized access to protected information or cause service failures.

The vulnerability of the jq JSON processing tool lies in the use of a hash function that does not meet security requirements. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information or cause service failures...

CVE-2026-33710

Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, REST API keys are generated using md5time + userid 5 - rand10000, 10000. The rand10000, 10000 call always returns exactly 10000 min == max, making the formula effectively md5timestamp + userid5 - 10000. An attacker who...

CVE-2026-33710

Chamilo LMS (prior to 1.11.38 and 2.0.0-RC.3) uses REST API keys generated by md5(time() + (user_id * 5) - rand(10000, 10000)). Since rand(10000,10000) always returns 10000, the key becomes md5(timestamp + user_id*5 - 10000), enabling brute-forcing by an attacker who knows a username and approxim...

CVE-2025-15618

Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key. Business::OnlinePayment::StoredTransaction generates a secret key by using a MD5 hash of a single call to the built-in rand function, which is unsuitable for cryptographic use. This key is...

CVE-2025-15618

CVE-2025-15618 affects Perl module Business::OnlinePayment::StoredTransaction up to version 0.01. The root cause is generating a secret key for encrypting credit card data by taking an MD5 hash of a single rand() call, which is not cryptographically secure. Consequence: high impact on confidentia...

PT-2026-29217

Name of the Vulnerable Software and Affected Versions Business::OnlinePayment::StoredTransaction versions through 0.01 Description The software generates a secret key using an MD5 hash of a single call to the rand function, which is not suitable for cryptographic purposes. This key is used for...

Not Failing Securely ('Failing Open')

Overview authlib is a library in building OAuth and OpenID Connect servers. Affected versions of this package are vulnerable to Not Failing Securely 'Failing Open' via the verifyhash function in authlib/oidc/core/claims.py. An attacker can substitute an access token or authorization code undetect...

CVE-2025-40931

Apache::Session::Generate::MD5 versions through 1.94 for Perl create insecure session id. Apache::Session::Generate::MD5 generates session ids insecurely. The default session id generator returns a MD5 hash seeded with the built-in rand function, the epoch time, and the PID. The PID will come fro...

EUVD-2026-9044

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 use the cryptographically broken MD5 hash function for session cookie generation, weakening session security. Attackers can exploit predictable session tokens combined with MD5's collision vulnerabilities to forge valid session cookies an...

CVE-2026-27754

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 use the cryptographically broken MD5 hash function for session cookie generation, weakening session security. Attackers can exploit predictable session tokens combined with MD5's collision vulnerabilities to forge valid session cookies an...

CVE-2026-27754 SODOLA SL902-SWTGW124AS <= 200.1.20 MD5 Session Token Generation

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 use the cryptographically broken MD5 hash function for session cookie generation, weakening session security. Attackers can exploit predictable session tokens combined with MD5's collision vulnerabilities to forge valid session cookies an...

CVE-2026-27754 SODOLA SL902-SWTGW124AS <= 200.1.20 MD5 Session Token Generation

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 use the cryptographically broken MD5 hash function for session cookie generation, weakening session security. Attackers can exploit predictable session tokens combined with MD5's collision vulnerabilities to forge valid session cookies an...

CVE-2026-27754

CVE-2026-27754 affects SODOLA SL902-SWTGW124AS firmware up to version 200.1.20, where a cryptographically broken MD5 hash is used to generate session cookies. This can enable predictable tokens and potential unauthorized access to the device due to MD5 weaknesses and token forgery. The descriptio...

DEBIAN-CVE-2025-40932

Apache::SessionX versions through 2.01 for Perl create insecure session id. Apache::SessionX generates session ids insecurely. The default session id generator in Apache::SessionX::Generate::MD5 returns a MD5 hash seeded with the built-in rand function, the epoch time, and the PID. The PID will...

SODOLA SL902-SWTGW124AS 安全漏洞

SODOLA SL902-SWTGW124AS is an industrial switch produced by the Spanish company SODOLA. Versions of SODOLA SL902-SWTGW124AS prior to version 200.1.20 contain security vulnerabilities. These vulnerabilities stem from the use of the MD5 hash function, which has weak encryption strength. This can...

CLSA-2026-1771519663 libsoup: Fix of 2 CVEs

CVE-2026-1761: fix stack-based buffer overflow in multipart HTTP response parsing caused by incorrect length calculation in soupfilterinputstreamreaduntil - CVE-2026-0719: fix stack-based buffer overflow in NTLM authentication caused by integer overflow in md4sum with excessively long passwords...

CVE-2025-11723 Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.9.5 - Unauthenticated Sensitive Information Exposure

The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.6.9.5 via the hash function due to use of a hardcoded fall-back salt. This makes it possible for...

CVE-2025-11723

CVE-2025-11723 : Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin for WordPress is affected up to version 1.6.9.5. The vulnerability arises from a hardcoded fallback salt used in the hash() function, enabling unauthenticated attackers to generate a valid token across sit...