What is the CVSS score of CVE-2024-22493?

CVE-2024-22493 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Jfinalcms are affected by CVE-2024-22493?

CVE-2024-22493 presents moderate security risk, a cross-site scripting vulnerability rated CVSS 5.4. Attackers could inject scripts to steal sessions or perform actions as authenticated users.

Is there a public PoC exploit available for CVE-2024-22493?

Yes, a public proof-of-concept exploit is available for CVE-2024-22493. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2024-22493?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Jfinalcms CVE-2024-22493

MEDIUM

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

2024-01-12 cve@mitre.org

XSS Jfinalcms

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:34 vuln.today

PoC Detected

Nov 21, 2024 - 08:56 vuln.today

Public exploit code

CVE Published

Jan 12, 2024 - 16:15 nvd

MEDIUM 5.4

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

4 maven packages depend on com.jfinal:jfinal (4 direct, 0 indirect)

Ecosystem-wide dependent count for version 5.0.0.

DescriptionCVE.org

A stored XSS vulnerability exists in JFinalcms 5.0.0 via the /gusetbook/save content parameter, which allows remote attackers to inject arbitrary web script or HTML.

AnalysisAI

A stored XSS vulnerability exists in JFinalcms 5.0.0 via the /gusetbook/save content parameter, which allows remote attackers to inject arbitrary web script or HTML. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and 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. A stored XSS vulnerability exists in JFinalcms 5.0.0 via the /gusetbook/save content parameter, which allows remote attackers to inject arbitrary web script or HTML. Affected products include: Jfinalcms Project Jfinalcms.

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.

CVE-2024-22493 vulnerability details – vuln.today

Back