CVE-2025-54421
- Source
- https://cve.org/CVERecord?id=CVE-2025-54421
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-54421.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-54421
- Aliases
-
- GHSA-f5rm-w4mx-q7rx
- Published
- 2025-08-18T16:01:30Z
- Modified
- 2026-08-12T03:51:13Z
- Severity
-
- 7.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- NamelessMC allows Stored Cross Site Scripting (XSS) in SEO component
- Details
-
NamelessMC is a free, easy to use & powerful website software for Minecraft servers. Cross-site scripting (XSS) vulnerability in NamelessMC before 2.2.4 allows remote authenticated attackers to inject arbitrary web script or HTML via the default_keywords crafted parameter. This vulnerability is fixed in 2.2.4.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-79", "CWE-80" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/54xxx/CVE-2025-54421.json" }- References
Affected packages
Git / github.com/namelessmc/nameless
Affected ranges
- Type
- GIT
- Repo
- https://github.com/namelessmc/nameless
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:namelessmc:nameless:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "2.2.4" } ], "source": [ "CPE_RANGE", "REFERENCES" ] }