CVE-2026-66708
WordPress Total Upkeep plugin <= 1.17.2 - Broken Access Control vulnerability
CVE-2026-66708 is a high vulnerability (CVSS 8.2) in Boldgrid Total Upkeep, published August 6, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.37%, the 31st percentile. No source names a fixed version.
Unauthenticated Broken Access Control in Total Upkeep <= 1.17.2 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress Total Upkeep plugin <= 1.17.2 - Broken Access Control vulnerability
Unauthenticated Broken Access Control in Total Upkeep <= 1.17.2 versions.
- Record
CVE-2026-66708- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-53911
Unauthenticated Broken Access Control in Total Upkeep <= 1.17.2 versions.
- Record
EUVD-2026-53911- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-78ff-cccg-866p
Unauthenticated Broken Access Control in Total Upkeep <= 1.17.2 versions.
Unauthenticated Broken Access Control in Total Upkeep <= 1.17.2 versions.
- Record
GHSA-78ff-cccg-866p- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Unauthenticated Broken Access Control in Total Upkeep <= 1.17.2 versions.
- Record
CVE-2026-66708- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-862
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-02 | created | CVE List, EUVD, GitHub Advisories, NVD |