CVE-2026-15027Changing｜CGServiSign - OS Command Injection
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It affects Changing CGServiSign. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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CGServiSign developed by Changing has a OS Command Injection vulnerability. Unauthenticated remote attackers can induce victims to visit a malicious web page and inject arbitrary OS commands through the local service interface, resulting in command execution on the victim's local computer.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- twcert
- NVD analysis
- Deferred
- Record last updated
- Sep 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Changing CGServiSign changing:cgservisign (from the name) | 1.0.23.1227 | CNA record |
References
- https://www.twcert.org.tw/tw/cp-132-11213-28a81-1.htmlthird-party-advisory
- https://www.twcert.org.tw/en/cp-139-11214-89281-2.htmlthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.