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PatchSiren cyber security CVE debrief

CVE-2026-26422 Clash Verge Rev CVE debrief

CVE-2026-26422 is a HIGH severity vulnerability with a CVSS score of 8.4. The vulnerability exists in clash-verge-service-ipc before version 2.3.0 and allows for local privilege escalation due to a world-reachable IPC endpoint. The CVE was published on 2026-06-06T23:16:43.947Z and last modified on 2026-06-08T15:16:44.370Z.

Vendor
Clash Verge Rev
Product
clash-verge-service-ipc
CVSS
HIGH 8.4
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-06
Original CVE updated
2026-07-23
Advisory published
2026-06-06
Advisory updated
2026-07-23

Who should care

Users of clash-verge-service-ipc before version 2.3.0 should be aware of this vulnerability and take steps to mitigate it.

Technical summary

The vulnerability is caused by a world-reachable IPC endpoint in clash-verge-service-ipc before version 2.3.0, which allows for local privilege escalation. The CVSS vector for this vulnerability is CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Defensive priority

HIGH

Recommended defensive actions

  • Update clash-verge-service-ipc to version 2.3.0 or later.
  • Restrict access to the IPC endpoint to prevent world-reachability.

Evidence notes

The vendor of the affected product is currently listed as Unknown Vendor. However, there is evidence suggesting the product may be related to Kaguranaku.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-26422 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-26422

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-26422 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-26422

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.