CVE-2025-23806
WordPress Ultimate Subscribe Plugin <=1.3 - CSRF to Reflected Cross Site Scripting (XSS) vulnerability
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe ultimate-subscribe allows Reflected XSS.This issue affects Ultimate Subscribe: from n/a through <= 1.3.
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
- Low
Exploit likelihood
What each source reports
CVE List Score used
7.1
WordPress Ultimate Subscribe Plugin <=1.3 - CSRF to Reflected Cross Site Scripting (XSS) vulnerability
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe ultimate-subscribe allows Reflected XSS.This issue affects Ultimate Subscribe: from n/a through <= 1.3.
- Record
CVE-2025-23806- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
EUVDEUVD-2025-3438
7.1
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe ultimate-subscribe allows Reflected XSS.This issue affects Ultimate Subscribe: from n/a through <= 1.3.
- Record
EUVD-2025-3438- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-c3xq-xww5-9347
7.1
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe allows...
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe allows Reflected XSS. This issue affects Ultimate Subscribe: from n/a through 1.3.
- Record
GHSA-c3xq-xww5-9347- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
NVD
7.1
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe ultimate-subscribe allows Reflected XSS.This issue affects Ultimate Subscribe: from n/a through <= 1.3.
- Record
CVE-2025-23806- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
Affected products
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-2025-23806 is a high vulnerability (CVSS 7.1) in Themefarmer Ultimate Subscribe, published January 22, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.17%, the 6th percentile. No source names a fixed version.
References
patchstack.com/database/Wordpress/Plugin/ultimate-subscribe/vulnerability/wordpress-ultimate-subscribe-plugin-1-3-csrf-to-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2025-23806
patchstack.com/database/wordpress/plugin/ultimate-subscribe/vulnerability/wordpress-ultimate-subscribe-plugin-1-3-csrf-to-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
github.com/advisories/GHSA-c3xq-xww5-9347