CVE-2021-43782

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Summary

CVECVE-2021-43782
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-12-15 20:15:00 UTC
Updated2022-08-09 13:23:00 UTC
DescriptionTuleap is a Libre and Open Source tool for end to end traceability of application and system developments. This is a follow up to GHSA-887w-pv2r-x8pm/CVE-2021-41276, the initial fix was incomplete. 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. The following versions contain the fix: Tuleap Community Edition 13.2.99.83, Tuleap Enterprise Edition 13.1-6, and Tuleap Enterprise Edition 13.2-4.

Risk And Classification

Problem Types: CWE-74

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Enalean Tuleap All All All All
Application Enalean Tuleap All All All All

References

ReferenceSourceLinkTags
Git - Tuleap MISC tuleap.net
Indirect LDAP injection via the ldap_id attribute of a user · Advisory · Enalean/tuleap · GitHub MISC github.com
Indirect LDAP injection via the ldap_id attribute of a user when - request #24168 - Requests - Tuleap MISC tuleap.net
request #24168: Indirect LDAP injection via the ldap_id attribute of … · Enalean/tuleap@64e7756 · GitHub MISC github.com
Indirect LDAP injection via the ldap_id attribute of a user when checking if it exists · Advisory · Enalean/tuleap · GitHub CONFIRM github.com
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