CVE-2026-10813

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

0.07% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 0.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:4.0/AV:L/AC:H/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

Deferred. NVD last modified this record on 2026-07-22.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-06-04 14:45Z3 MO AGO

Last updated

2026-06-04 17:28Z3 MO AGO

Reserved

2026-06-04

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Low (CVSS 2.0)

CNA CVSS vector

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

Weaknesses

• CWE-327Use of a Broken or Risky Cryptographic AlgorithmClass
• CWE-328Use of Weak HashBase

Data version

5.2

Document digest

4463e66f763b8c0235cb3383b02d70b682be4a8d2519f0e3ed2bc0331f7fedd4

• vuldb.comVDB-368261 | LMCache KV Cache utils.py hex_hash_to_int16 weak hashhttps://vuldb.com/vuln/368261vdb-entrytechnical-description
• vuldb.comVDB-368261 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/368261/ctisignaturepermissions-required
• vuldb.comCVE-2026-10813 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-10813third-party-advisory
• vuldb.comSubmit #831641 | LMCache 729ff73 Cache poisoninghttps://vuldb.com/submit/831641third-party-advisory
• github.comhttps://github.com/LMCache/LMCache/issues/3301exploitissue-tracking
• github.comhttps://github.com/LMCache/LMCache/pull/2932issue-trackingpatch
• github.comhttps://github.com/LMCache/LMCache/product