CVE-2024-3823

Description

The Base64 Encoder/Decoder WordPress plugin through 0.9.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack

CVSS v3.1 Score

2.4

LOW

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

Weakness Type (CWE)

CWE-352 Cross-Site Request Forgery

Affected Products

Vendor	Product	Versions
mranderson	base64_encoderdecoder	< 0.9.2

References

Exploits

https://wpscan.com/vulnerability/a138215c-4b8c-4182-978f-d21ce25070d3/ https://wpscan.com/vulnerability/a138215c-4b8c-4182-978f-d21ce25070d3/

Frequently Asked Questions

What is CVE-2024-3823? +

The Base64 Encoder/Decoder WordPress plugin through 0.9.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack It has a CVSS v3.1 base score of 2.4 (LOW).

How severe is CVE-2024-3823? +

CVE-2024-3823 has a CVSS v3.1 score of 2.4 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

What products are affected by CVE-2024-3823? +

CVE-2024-3823 affects products from mranderson, specifically: base64_encoderdecoder. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-3823? +

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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