CSRF in Blakeblackshear Frigate
CVE-2023-45670
Frigate is an open source network video recorder. Prior to version 0.13.0 Beta 3, the `config/save` and `config/set` endpoints of Frigate do not implement any CSRF protection. This makes it possible for a request sourced from another site to update the configuration of the Frigate server (e.g. via "drive-by" attack). Exploiting this vulnerability requires the attacker to both know very specific information about a user's Frigate server and requires an authenticated user to be tricked into clicking a specially crafted link to their Frigate instance. This vulnerability could exploited by an attacker under the following circumstances: Frigate publicly exposed to the internet (even with authentication); attacker knows the address of a user's Frigate instance; attacker crafts a specialized page which links to the user's Frigate instance; attacker finds a way to get an authenticated user to visit their specialized page and click the button/link. This issue can lead to arbitrary configuration updates for the Frigate server, resulting in denial of service and possible data exfiltration. Version 0.13.0 Beta 3 contains a patch.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (30.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Blakeblackshear Frigate — versions < 0.13.0-beta3
- Frigate — versions 0.13.0
Weakness classification (CWE)
References
- github.com/blakeblackshear/frigate/security/advisories/GHSA-xq49-hv88-jr6h (Exploit, Vendor Advisory)
- about.gitlab.com/blog/2021/09/07/why-are-developers-vulnerable-to-driveby-attac… (Not Applicable)
- github.com/blakeblackshear/frigate/blob/5658e5a4cc7376504af9de5e1eff178939a13e7… (Product)
- github.com/blakeblackshear/frigate/blob/6aedc39a9a421cf48000a727f36b4c1495848a1… (Product)
- github.com/blakeblackshear/frigate/discussions/8366 (Release Notes)
- securitylab.github.com/advisories/GHSL-2023-190_Frigate/
Frequently asked questions
- What is CVE-2023-45670?
- CVE-2023-45670 is a high-severity vulnerability in Blakeblackshear Frigate, classified under Cross-Site Request Forgery (CSRF). CVSS score: 7.5/10. Published 2023-10-30.
- How severe is CVE-2023-45670?
- High severity. CVSS v3 base score is 7.5 out of 10.