CVE-2026-12770

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.57% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 44.5% of scored records. A rank, not a probability.

NVD base score

2.1 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-24.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-06-21 00:15Z2 MO AGO

Last updated

2026-06-22 18:12Z2 MO AGO

Reserved

2026-06-20

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-266Incorrect Privilege AssignmentBase
• CWE-285Improper AuthorizationClass

Data version

5.2

Document digest

83bc7b671d2253e0c916070f97c9a576af07d6fe6e6d91068d44a1c001e1f6d8

• vuldb.comVDB-372512 | BerriAI litellm Admin Key key_management_endpoints.py improper authorizationhttps://vuldb.com/vuln/372512vdb-entry
• vuldb.comVDB-372512 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/372512/ctisignaturepermissions-required
• vuldb.comCVE-2026-12770 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-12770third-party-advisory
• vuldb.comSubmit #811279 | litellm <= 1.63.1 Improper Authorization (CWE-285)https://vuldb.com/submit/811279third-party-advisory
• gist.github.comhttps://gist.github.com/YLChen-007/993c68152b2c770d53590f1684c755d4exploit
• github.comhttps://github.com/BerriAI/litellm/pull/23781issue-trackingpatch
• github.comhttps://github.com/BerriAI/litellm/product