Vulnerability Monitor

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CVE-2024-21654

Rubygems.org is the Ruby community's gem hosting service. Rubygems.org users with MFA enabled would normally be protected from account takeover in the case of email account takeover. However, a workaround on the forgotten password form allows an attacker to bypass the MFA requirement and takeover the account. This vulnerability has been patched in commit 0b3272a.

Published

2024-01-12T21:15:11.287

Last Modified

2024-11-21T08:54:48.690

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.8 (MEDIUM)

Weaknesses

Type: Secondary
CWE-287
Type: Primary
CWE-306

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rubygems	rubygems.org	< 2024-01-08	Yes

References

https://github.com/rubygems/rubygems.org/commit/0b3272ac17b45748ee0d1867c49867c7deb26565 Patch ([email protected])
https://github.com/rubygems/rubygems.org/security/advisories/GHSA-4v23-vj8h-7jp2 Patch, Vendor Advisory ([email protected])
https://github.com/rubygems/rubygems.org/commit/0b3272ac17b45748ee0d1867c49867c7deb26565 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/rubygems/rubygems.org/security/advisories/GHSA-4v23-vj8h-7jp2 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)