Overview
- Description
- Tuleap 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.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.2
- Impact score
- 5.9
- Exploitability score
- 1.2
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6
- Impact score
- 6.4
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:enalean:tuleap:*:*:*:*:community:*:*:*",
"vulnerable": true,
"matchCriteriaId": "57E21628-895D-4866-8311-00FEDF3172CF",
"versionEndExcluding": "13.2.99.83"
},
{
"criteria": "cpe:2.3:a:enalean:tuleap:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC827F38-6CE3-4CA7-971D-614DFC80FE33",
"versionEndExcluding": "13.1-6",
"versionStartIncluding": "13.1-1"
},
{
"criteria": "cpe:2.3:a:enalean:tuleap:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E9CA970A-6199-4407-8C95-49B36EFE0134",
"versionEndExcluding": "13.2-4",
"versionStartIncluding": "13.2-1"
}
],
"operator": "OR"
}
]
}
]