CVE-2026-0674
WordPress Campaign Monitor for WordPress plugin <= 2.9.1 - Broken Access Control vulnerability
Missing Authorization vulnerability in Campaign Monitor Campaign Monitor for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects Campaign Monitor for WordPress: from n/a through 2.9.1.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
WordPress Campaign Monitor for WordPress plugin <= 2.9.1 - Broken Access Control vulnerability
Missing Authorization vulnerability in Campaign Monitor Campaign Monitor for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects Campaign Monitor for WordPress: from n/a through 2.9.1.
- Record
CVE-2026-0674- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-1578
Missing Authorization vulnerability in Campaign Monitor Campaign Monitor for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects Campaign Monitor for WordPress: from n/a through 2.9.1.
- Record
EUVD-2026-1578- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-57g6-cvq3-mxgp
Missing Authorization vulnerability in Campaign Monitor Campaign Monitor for WordPress forms-for...
Missing Authorization vulnerability in Campaign Monitor Campaign Monitor for WordPress forms-for-campaign-monitor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Campaign Monitor for WordPress: from n/a through <= 2.9.0.
- Record
GHSA-57g6-cvq3-mxgp- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Missing Authorization vulnerability in Campaign Monitor Campaign Monitor for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects Campaign Monitor for WordPress: from n/a through 2.9.1.
- Record
CVE-2026-0674- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- 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-2026-0674 is a medium vulnerability (CVSS 4.3) in Campaign Monitor For Wordpress, published January 8, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.
References
patchstack.com/database/wordpress/plugin/forms-for-campaign-monitor/vulnerability/wordpress-campaign-monitor-for-wordpress-plugin-2-9-0-broken-access-control-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2026-0674
vdp.patchstack.com/database/Wordpress/Plugin/forms-for-campaign-monitor/vulnerability/wordpress-campaign-monitor-for-wordpress-plugin-2-9-0-broken-access-control-vulnerability?_s_id=cve
github.com/advisories/GHSA-57g6-cvq3-mxgp