What is the CVSS score of CVE-2022-2311?

CVE-2022-2311 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2022-2311?

Yes, a public proof-of-concept exploit is available for CVE-2022-2311. Prioritise patching immediately. EPSS: 0.5%.

Find And Replace All CVE-2022-2311

MEDIUM

2022-11-28 contact@wpscan.com

WordPress XSS Find And Replace All

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Nov 28, 2022 - 14:15 nvd

MEDIUM 6.1

DescriptionNVD

AnalysisAI

The Find and Replace All WordPress plugin before 1.3 does not sanitize and escape some parameters from its setting page before outputting them back to the user, leading to a Reflected Cross-Site. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

The Find and Replace All WordPress plugin before 1.3 does not sanitize and escape some parameters from its setting page before outputting them back to the user, leading to a Reflected Cross-Site Scripting issue. Affected products include: Find And Replace All Project Find And Replace All. Version information: before 1.3.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.