// For flags

CVE-2023-38508

Tuleap allows preview of a linked artifact with a type does not respect permissions

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Tuleap is an open source suite to improve management of software developments and collaboration. In Tuleap Community Edition prior to version 14.11.99.28 and Tuleap Enterprise Edition prior to versions 14.10-6 and 14.11-3, the preview of an artifact link with a type does not respect the project, tracker and artifact level permissions. The issue occurs on the artifact view (not reproducible on the artifact modal). Users might get access to information they should not have access to. Only the title, status, assigned to and last update date fields as defined by the semantics are impacted. If those fields have strict permissions (e.g. the title is only visible to a specific user group) those permissions are still enforced. Tuleap Community Edition 14.11.99.28, Tuleap Enterprise Edition 14.10-6, and Tuleap Enterprise Edition 14.11-3 contain a fix for this issue.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-07-18 CVE Reserved
  • 2023-08-24 CVE Published
  • 2024-08-30 EPSS Updated
  • 2024-10-02 CVE Updated
  • 2024-10-02 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-285: Improper Authorization
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Enalean
Search vendor "Enalean"
 Tuleap
Search vendor "Enalean" for product "Tuleap"
 < 14.10-6
Search vendor "Enalean" for product "Tuleap" and version " < 14.10-6"
enterprise
Affected
Enalean
Search vendor "Enalean"
 Tuleap
Search vendor "Enalean" for product "Tuleap"
 < 14.11.99.28
Search vendor "Enalean" for product "Tuleap" and version " < 14.11.99.28"
community
Affected
Enalean
Search vendor "Enalean"
 Tuleap
Search vendor "Enalean" for product "Tuleap"
 >= 14.11 < 14.11-3
Search vendor "Enalean" for product "Tuleap" and version " >= 14.11 < 14.11-3"
enterprise
Affected