1. Home
  2. CVE Database
  3. CVE-2023-2288
HIGH · 8.8

CVE-2023-2288

The Otter WordPress plugin before 2.2.6 does not sanitize some user-controlled file paths before performing file operations on them. This leads to a PHAR deserialization vulnerability on PHP < 8.0 usi...

Vulnerability Description

The Otter WordPress plugin before 2.2.6 does not sanitize some user-controlled file paths before performing file operations on them. This leads to a PHAR deserialization vulnerability on PHP < 8.0 using the phar:// stream wrapper.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
ThemeisleOtter< 2.2.6

Related Weaknesses (CWE)

CWE-502

References

FAQ

What is CVE-2023-2288?

CVE-2023-2288 is a vulnerability with a CVSS score of 8.8 (HIGH). The Otter WordPress plugin before 2.2.6 does not sanitize some user-controlled file paths before performing file operations on them. This leads to a PHAR deserialization vulnerability on PHP < 8.0 usi...

How severe is CVE-2023-2288?

CVE-2023-2288 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-2288?

Check the references section above for vendor advisories and patch information. Affected products include: Themeisle Otter.