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Fencer Vulns
medium 5.4

CVE-2023-48715 json

Tuleap vulnerable to Cross-site Scripting on the edition page of a release

published 2023-12-11 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-52749

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 44%
public exploits
0
none known

Summary

Tuleap is an open source suite to improve management of software developments and collaboration. Prior to version 15.2.99.103 of Tuleap Community Edition and prior to versions 15.2-4 and 15.1-8 of Tuleap Enterprise Edition, the name of the releases are not properly escaped on the edition page of a release. A malicious user with the ability to create a FRS release could force a victim having write permissions in the FRS to execute uncontrolled code. Tuleap Community Edition 15.2.99.103, Tuleap Enterprise Edition 15.2-4, and Tuleap Enterprise Edition 15.1-8 contain a fix for this issue.

Patch / fix

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

  • Enalean tuleap

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.