CVE-2024-51498: XSS

Description

cobalt is a media downloader that doesn't piss you off. A malicious cobalt instance could serve links with the `javascript:` protocol, resulting in Cross-site Scripting (XSS) when the user tries to download an item from a picker. This issue has been present since commit `66bac03e`, was mitigated in commit `97977efa` (correctly configured web instances were no longer vulnerable) and fully fixed in commit `c4be1d3a` (included in release version 10.2.1). Users are advised to upgrade. Users unable to upgrade should enable a content-security-policy.

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Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

References

Other References

https://github.com/imputnet/cobalt/commit/66bac03e3078e4e781d2d3903c05ad66a883a354 https://github.com/imputnet/cobalt/commit/97977efabd92375f270d1818f38de3b0682c2f19 https://github.com/imputnet/cobalt/commit/c4be1d3a37b0deb6b6087ec7a815262ac942daf1 https://github.com/imputnet/cobalt/security/advisories/GHSA-cm4c-v4cm-3735

Frequently Asked Questions

What is CVE-2024-51498? +

cobalt is a media downloader that doesn't piss you off. A malicious cobalt instance could serve links with the `javascript:` protocol, resulting in Cross-site Scripting (XSS) when the user tries to download an item from a picker. This issue has been present since commit `66bac03e`, was mitigated in commit `97977efa` (correctly configured web instances were no longer vulnerable) and fully fixed in commit `c4be1d3a` (included in release version 10.2.1). Users are advised to upgrade. Users unable to upgrade should enable a content-security-policy.

How do I check if I'm vulnerable to CVE-2024-51498? +

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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CVE-2024-51498