In ConnectWise Control through 22.9.10032 (formerly known as ScreenConnect), after an…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-347.
Summary
In ConnectWise Control through 22.9.10032 (formerly known as ScreenConnect), after an executable file is signed, additional instructions can be added without invalidating the signature, such as instructions that result in offering the end user a (different) attacker-controlled executable file. It is plausible that the end user may allow the download and execution of this file to proceed. There are ConnectWise Control configuration options that add mitigations.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:connectwise:control:*:*:*:*:*:*:*:* | up to 22.9.10032 | Vulnerable | ConnectWise |
- cpe:2.3:a:connectwise:control:*:*:*:*:*:*:*:* Versions up to 22.9.10032 Vulnerable ·ConnectWise
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-25718
- 2026-10-03 Alias added: GHSA-6w2p-cgh8-m9q9
References
More ConnectWise Control vulnerabilities
- TI-2023-10995 ConnectWise Control before 22.9.10032 (formerly known as ScreenConnect) fails to validate… CVSS 3.1HIGH 8.8
- TI-2019-12382 An issue was discovered in ConnectWise Control (formerly known as ScreenConnect)… CVSS 3.1CRITICAL 9.8
- TI-2019-12381 An issue was discovered in ConnectWise Control (formerly known as ScreenConnect)… CVSS 3.1MEDIUM 5.3
- TI-2019-12378 An issue was discovered in ConnectWise Control (formerly known as ScreenConnect)… CVSS 3.1HIGH 8.8
- TI-2019-12379 An issue was discovered in ConnectWise Control (formerly known as ScreenConnect)… CVSS 3.1HIGH 7.2
- TI-2019-12380 An issue was discovered in ConnectWise Control (formerly known as ScreenConnect)… CVSS 3.1MEDIUM 6.5
Sources
- CVE-2023-25718 · CVE Program
- CVE-2023-25718 · NVD
- FIRST EPSS
- GHSA-6w2p-cgh8-m9q9 · GitHub Advisory Database · CC BY 4.0
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