What is CVE-2025-45809?

CVE-2025-45809 is a medium-severity vulnerability in Litellm, classified under SQL Injection. CVSS score: 5.4/10. Published 2025-07-03.

How severe is CVE-2025-45809?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2025-45809 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

SQL Injection in Litellm

CVE-2025-45809

SQL Injection vulnerability in BerriAI LiteLLM before 1.81.0 allows attackers to execute arbitrary commands via the key parameter to the "/key/block" and "/key/unblock" API endpoints.

Vulnerability class: SQL Injection

EPSS: 0.003 (16.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.

Affected products

Litellm — versions 1.65.4
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

learner202649/CVE-2025-45809-PoC

References

cve@mitre.org (Exploit, Third Party Advisory, Mitigation)
cve@mitre.org

Frequently asked questions

What is CVE-2025-45809?: CVE-2025-45809 is a medium-severity vulnerability in Litellm, classified under SQL Injection. CVSS score: 5.4/10. Published 2025-07-03.
How severe is CVE-2025-45809?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2025-45809 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.