CVE-2026-40805
WordPress PeepSo plugin <= 9.0.5.4 - Arbitrary File Deletion vulnerability
Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.
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
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress PeepSo plugin <= 9.0.5.4 - Arbitrary File Deletion vulnerability
Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.
- Record
CVE-2026-40805- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H - Weakness
- CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2026-96541
Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.
- Record
EUVD-2026-96541- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3f6j-gr3r-prqp
Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.
Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.
- Record
GHSA-3f6j-gr3r-prqp- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H - Weakness
- CWE-22
- Updated
- 2026-11-02
NVD
Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.
- Record
CVE-2026-40805- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H - Weakness
- CWE-22
- 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-2026-40805 is a high vulnerability (CVSS 7.7) in Peepso, published October 10, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.