CVE-2026-36521
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration...
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration management module.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration management module.
- Record
CVE-2026-36521- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2026-36746
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration management module.
- Record
EUVD-2026-36746- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-rgj4-4278-rc2j
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration...
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration management module.
- Record
GHSA-rgj4-4278-rc2j- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
PublicCMS V5.202506.d has a Cross Site Scripting (XSS) vulnerability in the site configuration management module.
- Record
CVE-2026-36521- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-36521 is a medium vulnerability (CVSS 6.1), published June 15, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 7th percentile. No source names a fixed version.