Vulnerability in Cloudflare Warp
CVE-2023-0654
Due to a misconfiguration, the WARP Mobile Client (< 6.29) for Android was susceptible to a tapjacking attack. In the event that an attacker built a malicious application and managed to install it on a victim's device, the attacker would be able to trick the user into believing that the app shown on the screen was the WARP client when in reality it was the attacker's app.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (10.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 10.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Cloudflare Warp
- Cloudflare Warp Client — versions 0
Weakness classification (CWE)
References
- github.com/cloudflare/advisories/security/advisories/GHSA-5r97-pqv6-xpx7 (Third Party Advisory)
- developers.cloudflare.com/warp-client/ (Product)
Frequently asked questions
- What is CVE-2023-0654?
- CVE-2023-0654 is a low-severity vulnerability in Cloudflare Warp, classified under Improper Restriction of Rendered UI Layers or Frames (Clickjacking). CVSS score: 3.9/10. Published 2023-08-29.
- How severe is CVE-2023-0654?
- Low severity. CVSS v3 base score is 3.9 out of 10.