CVE-2021-25977
- Source
- https://cve.org/CVERecord?id=CVE-2021-25977
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-25977.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-25977
- Aliases
- Published
- 2021-10-25T13:15:07Z
- Modified
- 2026-10-20T10:54:34Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
In PiranhaCMS, versions 7.0.0 to 9.1.1 are vulnerable to stored XSS due to the page title improperly sanitized. By creating a page with a specially crafted page title, a low privileged user can trigger arbitrary JavaScript execution.
- References
Affected packages
Git / github.com/piranhacms/piranha.core
Affected ranges
- Type
- GIT
- Repo
- https://github.com/piranhacms/piranha.core
- Events
-
IntroducedLast AffectedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:dotnetfoundation:piranha_cms:*:*:*:*:*:*:*:*", "range": [ { "introduced": "7.0.0" }, { "last_affected": "9.1.1" } ], "source": "CPE_RANGE" }, { "range": [ { "fixed": "543bc53c7dbd28c793ec960b57fb0e716c6b18d7" } ], "source": "REFERENCES_COMMIT" } ] }