WePresent WiPG-1000 Unauthenticated Command Injection in via rdfs.cgi
Priority HIGH 81CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass, Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306 and CWE-78.
Summary
An unauthenticated command injection vulnerability exists in WePresent WiPG-1000 firmware versions prior to 2.2.3.0, due to improper input handling in the undocumented /cgi-bin/rdfs.cgi endpoint. The Client parameter is not sanitized before being passed to a system call, allowing an unauthenticated remote attacker to execute arbitrary commands as the web server user.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.05864 93rd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA
Fix Fixed WiPG-1000 (WePresent (Barco)): 2.2.3.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| WePresent (Barco) | WiPG-1000 | before 2.2.3.0 | 2.2.3.0 | Patch available | CNA |
- WiPG-1000 VendorWePresent (Barco) Affected before 2.2.3.0 Fixed in 2.2.3.0 Patch available CNA
Remediation
- Fix · CNA WiPG-1000 (WePresent (Barco)) Fixed in 2.2.3.0
Timeline
- 2026-10-02 Threatist record created from CVE-2025-34103
- 2026-10-03 Alias added: GHSA-7q8c-7g45-2m2q
References
Sources
- CVE-2025-34103 · CVE Program
- CVE-2025-34103 · NVD
- FIRST EPSS
- GHSA-7q8c-7g45-2m2q · GitHub Advisory Database · CC BY 4.0
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