JLSEC-2026-174

In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of proper escaping...

JLSEC-2026-171

A flaw was discovered in ldapX509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in adkeystring, resulting in denial of service...

JLSEC-2026-162

A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23. The highest threat from this vulnerability is to system availability...

FreeBSD : zeek -- potential DoS vulnerabilities (0d8b1126-0864-4934-b63f-c713526ead32)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 0d8b1126-0864-4934-b63f-c713526ead32 advisory. Tim Wojtulewicz of Corelight reports: A series of DNS messages containing long DNS compression chains c...

CVE-2026-33432 Roxy-WI has Pre-Authentication LDAP Injection that Leads to Authentication Bypass

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions up to and including 8.2.8.2, when LDAP authentication is enabled, Roxy-WI constructs an LDAP search filter by directly concatenating the user-supplied login username into the filter string without...

CVE-2026-33432

CVE-2026-33432 affects Roxy-WI up to version 8.2.8.2. When LDAP authentication is enabled, the code concatenates the login username directly into the LDAP search filter without escaping special characters, enabling an unauthenticated attacker to inject LDAP metacharacters, manipulate the query, a...

PT-2026-33846

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions up to and including 8.2.8.2, when LDAP authentication is enabled, Roxy-WI constructs an LDAP search filter by directly concatenating the user-supplied login username into the filter string without...

📄 openDCIM 25.01 SQL Injection / Remote Code Execution

openDCIM version 25.01 remote SQL injection exploit that achieves remote code execution. ================================================================================================================================== | Title : openDCIM 25.01 SQL Injection Leading to Remote Code Execution | |...

Linux Distros Unpatched Vulnerability : CVE-2026-0636

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper neutralization of special elements used in an LDAP query 'LDAP injection' vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all prov...

com.axelor:axelor-core (>=8.0.0 <=8.1.1), com.axelor:axelor-web (>=8.0.0 <=8.1.1) potentially affected by CVE-2026-40458 +1 more via org.pac4j:pac4j-ldap (>=6.2.2 <=6.3.1)

org.pac4j:pac4j-ldap MAVEN version =6.2.2, =8.0.0, =8.0.0, =8.1.1 Source cves: CVE-2026-40458, CVE-2026-40459 Source advisory: SNYK:JAVA-ORGPAC4J-16109662...

ch.exense.commons:exense-auth-ldap (>=1.3.0 <=1.3.1), ch.exense.commons:exense-core-server (>=1.3.0 <=1.3.1) +12 more potentially affected by CVE-2026-40458 +1 more via org.pac4j:pac4j-ldap (>=4.0.0 <=4.4.0)

org.pac4j:pac4j-ldap MAVEN version =4.0.0, =1.3.0, =1.3.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =3.14.0, =1.0.0.RELEASE, =1.0.1.RELEASE Source cves: CVE-2026-40458, CVE-2026-40459 Source advisory: SNYK:JAVA-ORGPAC4J-16109662...

LDAP Injection

Overview Affected versions of this package are vulnerable to LDAP Injection in the LdapProfileService class, which accepts ID-based search parameters in multiple methods. A privileged attacker can execute unauthorized LDAP queries and perform arbitrary directory operations. Remediation Upgrade...

CVE-2026-40459

PAC4J is vulnerable to LDAP Injection in multiple methods. A low-privileged remote attacker can inject crafted LDAP syntax into ID-based search parameters, potentially resulting in unauthorized LDAP queries and arbitrary directory operations. This issue was fixed in PAC4J versions 4.5.10, 5.7.10...

CVE-2026-40459

PAC4J is vulnerable to LDAP Injection in multiple methods. A low-privileged remote attacker can inject crafted LDAP syntax into ID-based search parameters, potentially resulting in unauthorized LDAP queries and arbitrary directory operations. This issue was fixed in PAC4J versions 4.5.10, 5.7.10...

PT-2026-33452

Name of the Vulnerable Software and Affected Versions pac4j versions prior to 4.5.10 pac4j versions prior to 5.7.10 pac4j versions prior to 6.4.1 Description LDAP Injection is possible in multiple methods. A low-privileged remote attacker can inject crafted LDAP syntax into ID-based search...

CVE-2026-40683

A flaw was found in OpenStack Keystone. When using the LDAP identity backend, the system incorrectly processes the user enabled attribute if the userenabledinvert configuration option is set to False. This error causes users marked as disabled in LDAP to be treated as enabled within Keystone,...

SUSE-SU-2026:21208-1 Security update for dovecot24

This update for dovecot24 fixes the following issues: - Update to v2.4.3 - CVE-2025-59028: Invalid base64 authentication can cause DoS for other logins bsc1260894. - CVE-2025-59031: decode2text.sh OOXML extraction may follow symlinks and read unintended files during indexing bsc1260895. -...

OPENSUSE-SU-2026:20554-1 Security update for dovecot24

This update for dovecot24 fixes the following issues: - Update to v2.4.3 - CVE-2025-59028: Invalid base64 authentication can cause DoS for other logins bsc1260894. - CVE-2025-59031: decode2text.sh OOXML extraction may follow symlinks and read unintended files during indexing bsc1260895. -...

CVE-2026-40193 Maddy Mail Server: LDAP Filter Injection via Unsanitized Username

maddy is a composable, all-in-one mail server. Versions prior to 0.9.3 contain an LDAP injection vulnerability in the auth.ldap module where user-supplied usernames are interpolated into LDAP search filters and DN strings via strings.ReplaceAll without any LDAP filter escaping, despite the...

CVE-2026-40193 Maddy Mail Server: LDAP Filter Injection via Unsanitized Username

maddy is a composable, all-in-one mail server. Versions prior to 0.9.3 contain an LDAP injection vulnerability in the auth.ldap module where user-supplied usernames are interpolated into LDAP search filters and DN strings via strings.ReplaceAll without any LDAP filter escaping, despite the...