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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-41276 Detail

Description

Tuleap is a Libre and Open Source tool for end to end traceability of application and system developments. In affected versions Tuleap does not sanitize properly the search filter built from the ldap_id attribute of a user during the daily synchronization. A malicious user could force accounts to be suspended or take over another account by forcing the update of the ldap_uid attribute. Note that the malicious user either need to have site administrator capability on the Tuleap instance or be an LDAP operator with the capability to create/modify account. The Tuleap instance needs to have the LDAP plugin activated and enabled for this issue to be exploitable. This issue has been patched in Tuleap Community Edition 13.2.99.31, Tuleap Enterprise Edition 13.1-5, and Tuleap Enterprise Edition 13.2-3.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/Enalean/tuleap/commit/bd47f29847fcd6a68d359bc8aefb8749bb8a1b7c Patch  Third Party Advisory 
https://github.com/Enalean/tuleap/commit/bd47f29847fcd6a68d359bc8aefb8749bb8a1b7c Patch  Third Party Advisory 
https://github.com/Enalean/tuleap/security/advisories/GHSA-887w-pv2r-x8pm Third Party Advisory 
https://github.com/Enalean/tuleap/security/advisories/GHSA-887w-pv2r-x8pm Third Party Advisory 
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=bd47f29847fcd6a68d359bc8aefb8749bb8a1b7c Patch  Vendor Advisory 
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=bd47f29847fcd6a68d359bc8aefb8749bb8a1b7c Patch  Vendor Advisory 
https://tuleap.net/plugins/tracker/?aid=24149 Issue Tracking  Patch  Vendor Advisory 
https://tuleap.net/plugins/tracker/?aid=24149 Issue Tracking  Patch  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') cwe source acceptance level NIST   GitHub, Inc.  
CWE-90 Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-41276
NVD Published Date:
12/15/2021
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.