SSRF in Getsentry Symbolicator
CVE-2023-49094
Symbolicator is a symbolication service for native stacktraces and minidumps with symbol server support. An attacker could make Symbolicator send arbitrary GET HTTP requests to internal IP addresses by using a specially crafted HTTP endpoint. The response could be reflected to the attacker if they have an account on Sentry instance. The issue has been fixed in the release 23.11.2.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (51.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Getsentry Symbolicator — versions >= 0.3.3, < 23.11.2
- Sentry Symbolicator
Weakness classification (CWE)
References
- github.com/getsentry/symbolicator/security/advisories/GHSA-6576-pr6j-h9c6 (Mitigation, Vendor Advisory)
- github.com/getsentry/symbolicator/pull/1332 (Vendor Advisory)
- github.com/getsentry/symbolicator/commit/9db2fb9197dd200d62aacebd8efef4df767886… (Patch, Vendor Advisory)
- github.com/getsentry/symbolicator/releases/tag/23.11.2 (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-49094?
- CVE-2023-49094 is a medium-severity vulnerability in Getsentry Symbolicator, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.3/10. Published 2023-11-30.
- How severe is CVE-2023-49094?
- Medium severity. CVSS v3 base score is 4.3 out of 10.