CVE-2025-54877 | Tuleap's special and always there fields permissions are not verified in cross-tracker search

Tuleap is an Open Source Suite created to facilitate management of software development and collaboration. In Tuleap Community Edition versions before 16.10.99.1754050155 and Tuleap Enterprise Edition versions before 16.9-8 and before 16.10-5, an attacker can access to the content of the special and always there fields of accessible artifacts even if the permissions associated with the underlying fields do not allow it. This issue has been fixed in Tuleap Community Edition version 16.10.99.1754050155 and Tuleap Enterprise Edition versions 16.9-8 and 16.10-5.

Published: 2025-08-29 Last update: 2025-09-03 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-54877 is rated Low Risk (28.2/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.06%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-54877

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-15 0.02% 0.06% +0.04%
2 2025-08-30 — 0.02% —

Full EPSS history (2 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-54877

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.3 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 3.9 1.4 [email protected]

Weakness enumeration for CVE-2025-54877

Affected software / configurations for CVE-2025-54877

Vendor Product Version Raw CPE
enalean tuleap < 16.9-8 cpe:2.3:a:enalean:tuleap:*:*:*:*:enterprise:*:*:*
enalean tuleap < 16.10.99.1754050155 cpe:2.3:a:enalean:tuleap:*:*:*:*:community:*:*:*
enalean tuleap >= 16.10, < 16.10-5 cpe:2.3:a:enalean:tuleap:*:*:*:*:enterprise:*:*:*

References for CVE-2025-54877

cvelogic Threat Intelligence