Is there a public PoC exploit available for CVE-2024-8337?

Yes, a public proof-of-concept exploit is available for CVE-2024-8337. Prioritise patching immediately. EPSS: 0.4%.

Contact Manager With Export To Vcf CVE-2024-8337

Q: What is the CVSS score of CVE-2024-8337?

CVE-2024-8337 has a CVSS 4.0 base score of 5.3 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.4%.

MEDIUM

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

2024-08-30 cna@vuldb.com

XSS Contact Manager With Export To Vcf

5.3

CVSS 4.0 · Vendor: vuldb

Severity by source

Vendor (vuldb) PRIMARY

5.3 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (vuldb) · only source for this CVE.

CVSS VectorVendor: vuldb

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

CVE Published

Aug 30, 2024 - 14:15 cve.org

MEDIUM 5.3

DescriptionCVE.org

A vulnerability, which was classified as problematic, has been found in SourceCodester Contact Manager with Export to VCF 1.0. Affected by this issue is some unknown functionality of the file index.html. The manipulation of the argument contact_name leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

AnalysisAI

A vulnerability, which was classified as problematic, has been found in SourceCodester Contact Manager with Export to VCF 1.0. Rated medium severity (CVSS 5.3), 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 vulnerability, which was classified as problematic, has been found in SourceCodester Contact Manager with Export to VCF 1.0. Affected by this issue is some unknown functionality of the file index.html. The manipulation of the argument contact_name leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Affected products include: Remyandrade Contact Manager With Export To Vcf.

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.