OpenGrok 1.14.1 has a reflected Cross-Site Scripting (XSS) issue when producing the cross reference page.

published 2025-09-18 13 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-30224

cvss: 6.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 10%
public exploits: 0; none known

OpenGrok 1.14.1 has a reflected Cross-Site Scripting (XSS) issue when producing the cross reference page. This happens through improper handling of the revision parameter. The application reflects unsanitized user input into the HTML output.

Patch / fix

fixed in 2

oracle opengrok 1.14.2
org.opengrok opengrok 1.14.2

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 13 mo ago (2025-09-19)

Exploit prediction

0.20% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

Oracle Corporation OpenGrok

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

oracle.com /security-alerts/all-oracle-cves-outside-other-oracle-public-documents.html
vendor-advisory

Sources

CVE List CVE-2025-30755
NVD CVE-2025-30755

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary