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TI-2025-19714 Aliases CVE-2025-26819GHSA-w9f7-3m82-hj3j

Monero through 0.18.3.4 before ec74ff4 does not have response limits on HTTP server connections.

Priority MEDIUM 44CWE-770Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-770.

Summary

Monero through 0.18.3.4 before ec74ff4 does not have response limits on HTTP server connections.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00557 46th percentileScored 2026-11-07
Fix Fixed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

No affected products listed by the sources yet.

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:getmonero:monero:*:*:*:*:*:*:*:*up to 0.18.3.4Vulnerablegetmonero
  • cpe:2.3:a:getmonero:monero:*:*:*:*:*:*:*:* Versions up to 0.18.3.4 Vulnerable ·getmonero

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-26819
  2. 2026-10-03 Alias added: GHSA-w9f7-3m82-hj3j

References

Patch 1

  • TI-2018-02940 Deserialization of untrusted data in https://github.com/sabelnikov Epee CVSS 3.1CRITICAL 9.8
  • TI-2020-16371 monero-wallet-gui in Monero GUI before 0.17.1.0 includes the . CVSS 3.1HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences