CVE-2025-57692
PiranhaCMS stored XSS
CVE-2025-57692 is a medium vulnerability (CVSS 6.8) in Dotnetfoundation Piranha Cms, published September 26, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. No source names a fixed version.
- Severity
- 6.8 MediumCVSS 3.1, CVE List
- Exploit chance
- 0.33%EPSS, 26th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- Low
Exploit likelihood
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
PiranhaNuGet | through 12.0 | None known |
PiranhaNuGet | through 12.0, plus listed versions 10.0.010.0.110.0.210.0.310.0.4 Show 45 moreShow less10.1.010.2.010.3.010.4.011.0.011.1.012.0.04.0.04.0.0-alpha14.0.0-alpha34.0.0-alpha44.0.0-alpha54.0.0-alpha64.0.0-alpha74.0.0-alpha7-14.0.0-alpha84.0.0-alpha94.0.0-beta14.0.0-rc14.1.04.1.0-alpha14.1.0-beta14.1.0-beta24.1.14.2.04.2.0-alpha14.2.0-alpha24.2.0-beta14.2.14.3.04.3.0-beta15.0.05.0.0-alpha15.0.0-beta15.1.05.1.0-alpha15.1.0-alpha25.1.0-beta15.1.15.1.25.2.05.2.0-beta15.2.0-beta25.2.15.3.0 | None known |
What each source reports
CVE List Score used
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
- Record
CVE-2025-57692- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2025-31385
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
- Record
EUVD-2025-31385- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-456v-f425-8mcv
PiranhaCMS stored XSS
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
- Record
GHSA-456v-f425-8mcv- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
- Record
CVE-2025-57692- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-06
OSV
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
- Record
CVE-2025-57692- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L - Updated
- 2026-11-07
OSVGHSA-456v-f425-8mcv
PiranhaCMS stored XSS
PiranhaCMS 12.0 allows stored XSS in the Text content block of Standard and Standard Archive Pages via /manager/pages, enabling execution of arbitrary JavaScript in another user s browser.
- Record
GHSA-456v-f425-8mcv- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | NVD | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
github.com/PiranhaCMS/piranha.core/releases/tag/v12.0
nvd.nist.gov/vuln/detail/CVE-2025-57692
Left out here: 36 versions. The JSON record has them.