Resource exhaustion in Memtensor Memmy-Agent
CVE-2026-112157
A weakness has been identified in MemTensor memmy-agent up to 1.0.9/1.1.1/1.2.2. The impacted element is the function requireAdminWrite of the file Memory/src/server/http.ts of the component Memory Service. This manipulation causes resource consumption. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks. The exploit is partially overstated. While "POST /api/v1/admin/shutdown" accepts unauthenticated requests when no token is configured, it’s designed for local use and later received cross-origin fixes. Unauthenticated endpoint exposure is confirmed; browser-triggered DoS remains likely but depends on specific browser behavior.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Memtensor Memmy-Agent — versions 1.0.0, 1.0.1, 1.0.2
Weakness classification (CWE)
References
- vuldb.com/vuln/422276 (technical-description, vdb-entry)
- vuldb.com/vuln/422276/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-112157 (third-party-advisory)
- vuldb.com/submit/1014862 (third-party-advisory)
- github.com/MemTensor/memmy-agent/issues/468 (issue-tracking, exploit)
- github.com/MemTensor/memmy-agent/ (product)
Frequently asked questions
- What is CVE-2026-112157?
- CVE-2026-112157 is a low-severity vulnerability in Memtensor Memmy-Agent, classified under Uncontrolled Resource Consumption. CVSS score: 3.1/10. Published 2026-10-19.
- How severe is CVE-2026-112157?
- Low severity. CVSS v3 base score is 3.1 out of 10.