CVE-2023-0757 json
Phoenix Contact ProConOS prone to Incorrect Permission Assignment for Critical Resource
published 2023-12-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-12775
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 59%
- public exploits
- 0
- none known
Summary
Incorrect Permission Assignment for Critical Resource vulnerability in PHOENIX CONTACT MULTIPROG, PHOENIX CONTACT ProConOS eCLR (SDK) allows an unauthenticated remote attacker to upload arbitrary malicious code and gain full access on the affected device.
Exploit prediction
0.88% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- PHOENIX CONTACT MULTIPROG
- PHOENIX CONTACT ProConOS eCLR (SDK)
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
-
cert.vde.com
/en/advisories/VDE-2023-051/
third-party-advisory
Sources
- CVE List CVE-2023-0757
- NVD CVE-2023-0757
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