CVE-2024-39924

highpriority · track · 15OT risk · elevatedEPSS 0.133 · 96 %ileexploit · PoCDEEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

13.3% (96th) EPSS

CVSS 8.8 · high

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

An issue was discovered in Vaultwarden (formerly Bitwarden_RS) 1.30.3. A vulnerability has been identified in the authentication and authorization process of the endpoint responsible for altering the metadata of an emergency access. It permits an attacker with granted emergency access to escalate their privileges by changing the access level and modifying the wait time. Consequently, the attacker can gain full control over the vault (when only intended to have read access) while bypassing the necessary wait period.

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-276US

exploits (1)

Public proof-of-concept and weaponised exploit code.

l4rm4nd/PoC-CVE-2024-39924PoC for CVE-2024-39924PoC · poc_in_github

affected products (4)

Products and version ranges known to be affected.

Open Source Vaultwarden <1.32.0all versionscert_bundDE
Open Source Vaultwarden< 1.32.0cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
dani-garcia vaultwarden= 1.30.3nvdUScpe:2.3:a:dani-garcia:vaultwarden:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-2147Vaultwarden: Mehrere Schwachstellen ermöglichenDeutsch2024-09-15csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Vaultwarden ausnutzen, um Informationen offenzulegen, erhöhte Rechte zu erlangen und einen Cross-Site-Scripting-Angriff zu starten.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2024-09-13modified 2026-06-17

references (9)

External citations — patches, advisories, analysis.

scry

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