CVE-2026-129132
MRBS before 1.13.0 contains an LDAP injection vulnerability in web/lib/MRBS/Auth/AuthLdap.php that interpolates unescaped login usernames in
CVSS
4.2
Média
EPSS
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KEV
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Exploit Today
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0-100
Publicado: 13 de nov. de 2026 · Última mod.: 13 de nov. de 2026 · CWE-90
Ainda não há histórico EPSS suficiente.
MRBS before 1.13.0 contains an LDAP injection vulnerability in web/lib/MRBS/Auth/AuthLdap.php that interpolates unescaped login usernames into DN search and group-membership filters. Attackers with valid directory credentials outside the required group can submit crafted usernames that make the group filter always true, bypassing access restrictions.
- github.comhttps://github.com/meeting-room-booking-system/mrbs-code/blob/299686ed64174a66448699f5ca0fb5e0e0ea9faa/web/lib/MRBS/Auth/AuthLdap.php#L749
- github.comhttps://github.com/meeting-room-booking-system/mrbs-code/commit/92f6f5610072ddb9e1b38074c410fc8be56947ed
- github.comhttps://github.com/meeting-room-booking-system/mrbs-code/releases/tag/v1.13.0
- github.comhttps://github.com/meeting-room-booking-system/mrbs-code/security/advisories/GHSA-r543-f38c-cq6v
- www.vulncheck.comhttps://www.vulncheck.com/advisories/mrbs-before-1.13.0-ldap-injection-via-authldap-php-authentication-filter
CVECVSSEPSSKEVRExploitTítuloMod.
CVE-2026-1262408.2 ALT20.9%
——6A improper neutralization of special elements used in an ldap query ('ldap injection') vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an authenticated attacker to bypass authentication. Successful exploitation requires either a malicious/compromised upstream IdP, or an IdP configuration that allows the user to control the NameID (or the SAML attribute used as the username).1dCVE-2026-111262—13.2%
——4The Jakarta Security LDAP identity store does not neutralize special characters in the caller name before using it in directory queries. A remote unauthenticated attacker can alter the queries to enumerate accounts, infer directory attribute values, or influence which directory entry the login is validated against. Only applications using the LDAP identity store are affected. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.1dCVE-2026-758794.3 MÉD23.8%
——7IBM Content Navigator 3.0.15.0, 26.0.0.0, 3.1.0.0, and 3.2.0.0 is vulnerable to LDAP injection. A remote authenticated attacker could send a specially crafted request that could allow enumeration of LDAP directory information.4dCVE-2026-173929.9 CRÍ51.9%
——16IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to gain unauthorized administrative access to other tenants due to LDAP injection. User-supplied input is not properly neutralized in directory queries, which could change the query and grant access beyond the user's own tenant.3dCVE-2026-173895.3 MÉD36.6%
——11IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information from the connected LDAP directory due to LDAP injection. Input is not properly neutralized in directory lookups, which could cause queries to return additional data.6dCVE-2026-172144.8 MÉD27.6%
——8IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to bypass security restrictions due to LDAP injection.1d