CVE-2024-6587Litellm SSRF
LiteLLM Server-Side Request Forgery (SSRF) vulnerability
Published Sep 13, 2024 · Updated Oct 21, 2026 · Also known as GHSA-g26j-5385-hhw3, PYSEC-2026-1547
Key Facts
Patch immediately- CVE-2024-6587 is a high-severity vulnerability (CVSS 8.7 v4) affecting Litellm, berriai/litellm.
- It is exploited in the wild, listed in CIRCL KEV, Industry KEV feed since Aug 22, 2024. A public exploit is reported by tracking sources, but no code link is listed yet.
- EPSS estimates a 35% probability of exploitation in the next 30 days.
- Fixed versions are available, including berriai/litellm 1.44.9, Litellm 1.44.8.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
Scores
CVSS v4
8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS (30-day exploit likelihood)
35%
Higher than 98.4% of all scored CVEs
Exploit maturity
Exploited (KEV)
ATLAS score
53/100
Publication score, see How it works
Exploitation Verdict
KEV listed
Aug 22, 2024
-22 days after publication
Federal due date
None
No federal due date
Ransomware use
Not reported
Attributed actors
None named
Exploit & Defence Guidance
Exploit maturity
Exploited (KEV)
Public exploit code
0
Proof-of-concept links
In-the-wild evidence
10
Reports of active use
Advisories And Exploit References
Description
A Server-Side Request Forgery (SSRF) vulnerability exists in berriai/litellm version 1.38.10. This vulnerability allows users to specify the api_base parameter when making requests to POST /chat/completions, causing the application to send the request to the domain specified by api_base. This request includes the OpenAI API key. A malicious user can set the api_base to their own domain and intercept the OpenAI API key, leading to unauthorized access and potential misuse of the API key.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| CIRCL KEV | Aug 22, 2024 | n/a | Not reported |
| Industry KEV feed | Aug 22, 2024 | n/a | Not reported |
Affected Products
3 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| LitellmLitellm | 1.38.10 | 1.44.8 |
| berriai/litellm | >= unspecified | 1.44.9 |
Patched Releases
berriai/litellm
1.44.9
Litellm
1.44.8
Timeline
Added to CIRCL KEV
Aug 22, 2024
Added to Industry KEV feed
Aug 22, 2024
Publicly disclosed
Sep 13, 2024
Last updated
Oct 21, 2026
Weakness Type
- CWE-918 Server-Side Request Forgery (SSRF)
References
- advisorycve.org · CVERecord
- advisorynvd.nist.gov · CVE-2024-6587
- advisoryGHSA advisory
- exploitVulnCheck exploitation report
- exploitVulnCheck exploitation report
FAQ
Common Questions.
A Server-Side Request Forgery (SSRF) vulnerability exists in berriai/litellm version 1.38.10.
Affected: Litellm versions 1.38.10; berriai/litellm versions >= unspecified. The full list is in the CVE brief.
It is exploited in the wild, listed in CIRCL KEV, Industry KEV feed since Aug 22, 2024.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
A public exploit is reported by tracking sources, but no code link is listed yet.
Fixed versions are available, including berriai/litellm 1.44.9, Litellm 1.44.8.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
Is CVE-2024-6587 On Your Attack Surface?
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