What is the CVSS score of CVE-2022-45839?

CVE-2022-45839 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.3%.

Wha Puzzle CVE-2022-45839

Q: Which versions of Wha Puzzle are affected by CVE-2022-45839?

Auth. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2023-04-18 audit@patchstack.com

XSS Wha Puzzle

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Apr 18, 2023 - 13:15 cve.org

MEDIUM 5.3

DescriptionCVE.org

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in WHA WHA Puzzle plugin <= 1.0.9 versions.

AnalysisAI

Auth. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in WHA WHA Puzzle plugin <= 1.0.9 versions. Affected products include: Webhelpagency Wha Puzzle.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.