CVE-2024-29271: vvvebjs XSS — Exploit & Fix

Description

Reflected Cross-Site Scripting (XSS) vulnerability in VvvebJs before version 1.7.7, allows remote attackers to execute arbitrary code and obtain sensitive information via the action parameter in save.php.

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CVSS v3.1 Score

6.1

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
vvveb	vvvebjs	< 1.7.7

References

Advisories & Patches

https://github.com/givanz/VvvebJs/commit/c0c0545b44b23acc288ef907fb498ce15b9b576e https://github.com/givanz/VvvebJs/commit/c0c0545b44b23acc288ef907fb498ce15b9b576e

Exploits

https://github.com/givanz/VvvebJs/issues/342 https://github.com/givanz/VvvebJs/issues/342

Frequently Asked Questions

What is CVE-2024-29271? +

Reflected Cross-Site Scripting (XSS) vulnerability in VvvebJs before version 1.7.7, allows remote attackers to execute arbitrary code and obtain sensitive information via the action parameter in save.php. It has a CVSS v3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2024-29271? +

CVE-2024-29271 has a CVSS v3.1 score of 6.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-29271? +

CVE-2024-29271 affects products from vvveb, specifically: vvvebjs. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-29271? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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