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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXY4M3AteHdtOS12NGc4
Injection in Apache Archiva
Apache Archiva login service before 2.2.5 is vulnerable to LDAP injection. A attacker is able to retrieve user attribute data from the connected LDAP server by providing special values to the login form. With certain characters it is possible to modify the LDAP filter used to query the LDAP users. By measuring the response time for the login request, arbitrary attribute data can be retrieved from LDAP user objects.
Permalink: https://github.com/advisories/GHSA-v83p-xwm9-v4g8JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXY4M3AteHdtOS12NGc4
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: 4 months ago
CVSS Score: 5.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Identifiers: GHSA-v83p-xwm9-v4g8, CVE-2020-9495
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-9495
- https://lists.apache.org/thread.html/r576eaabe3f772c045ec832a0200252494a2ce3f188f59450dd8f9b6d@%3Cannounce.apache.org%3E
- https://lists.apache.org/thread.html/r576eaabe3f772c045ec832a0200252494a2ce3f188f59450dd8f9b6d@%3Cdev.archiva.apache.org%3E
- https://lists.apache.org/thread.html/r576eaabe3f772c045ec832a0200252494a2ce3f188f59450dd8f9b6d@%3Cusers.archiva.apache.org%3E
- https://lists.apache.org/thread.html/r7ae580f700ade57b00641a70a5c639a3ba576893bbf7f9fd93bc491d@%3Cusers.maven.apache.org%3E
- http://archiva.apache.org/security.html#CVE-2020-9495
- http://www.openwall.com/lists/oss-security/2020/06/19/1
- https://github.com/advisories/GHSA-v83p-xwm9-v4g8
Affected Packages
maven:org.apache.archiva:archiva
Versions: < 2.2.5Fixed in: 2.2.5