CoreDial sipXcom up to and including 21.04 is vulnerable to Improper Neutralization of…
Priority HIGH 73CWE-88Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-88.
Summary
CoreDial sipXcom up to and including 21.04 is vulnerable to Improper Neutralization of Argument Delimiters in a Command. XMPP users are able to inject arbitrary arguments into a system command, which can be used to read files from, and write files to, the sipXcom server. This can also be leveraged to gain remote command execution.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.02145 82nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-25356
- 2026-10-03 Alias added: GHSA-36c8-4759-wcjr
References
More Coredial Sipxcom vulnerabilities
- TI-2023-10716 CoreDial sipXcom up to and including 21.04 is vulnerable to Insecure Permissions. CVSS 3.1HIGH 8.8
Sources
- CVE-2023-25356 · CVE Program
- CVE-2023-25356 · NVD
- FIRST EPSS
- GHSA-36c8-4759-wcjr · GitHub Advisory Database · CC BY 4.0
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