Vulnerability · Published Jan 27, 2025 · Assigned by GitHub_M

CVE-2025-24365vaultwarden allows escalation of privilege via variable confusion in OrgHeaders trait

High 8.1

In plain English

A high-severity improper access control in vaultwarden from dani-garcia. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities).

Severity (CVSS 3.1)8.1High

Exploit odds (30 days)0.7%top 47.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs. Attacker can obtain owner rights of other organization. Hacker should know the ID of victim organization (in real case the user can be a part of the organization as an unprivileged user) and be the owner/admin of other organization (by default you can create your own organization) in order to attack. This vulnerability is fixed in 1.33.0.

Affected products (as reported)

Vendor	Product	Versions
dani-garcia	vaultwarden	< 1.33.0

Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References

https://github.com/dani-garcia/vaultwarden/security/advisories/GHSA-j4h8-vch3-f797 x_refsource_CONFIRM
https://github.com/dani-garcia/vaultwarden/releases/tag/1.33.0 x_refsource_MISC