CVE-2020-25234
Last modified
CVE-2020-25234 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). EPSS estimates a 0.30% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). The LOGO! program files generated and used by the affected components offer the possibility to save user-defined functions (UDF) in a password protected way. This protection is implemented in the software that displays the information. An attacker could reverse engineer the UDFs directly from stored program files.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Logo\! 8 Bm Firmware | < 8.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-25234?
How severe is CVE-2020-25234?
How do I fix CVE-2020-25234?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-25228A vulnerability has been identified in LOGO! 8 BM (incl. SIP…9.8
- CVE-2020-25229A vulnerability has been identified in LOGO! 8 BM (incl. SIP…7.5
- CVE-2020-25230A vulnerability has been identified in LOGO! 8 BM (incl. SIP…7.5
- CVE-2020-25231A vulnerability has been identified in LOGO! 8 BM (incl. SIP…5.5
- CVE-2020-25232A vulnerability has been identified in LOGO! 8 BM (incl. SIP…7.5
- CVE-2020-25233A vulnerability has been identified in LOGO! 8 BM (incl. SIP…5.5
- CVE-2020-25235A vulnerability has been identified in LOGO! 8 BM (incl. SIP…7.5
- CVE-2020-25236A vulnerability has been identified in LOGO! 12/24RCE (6ED10…5.5
- CVE-2020-25237A vulnerability has been identified in SINEC NMS (All versio…8.1
- CVE-2020-25238A vulnerability has been identified in PCS neo (Administrati…7.8
- CVE-2020-25239A vulnerability has been identified in SINEMA Remote Connect…8.8
- CVE-2020-2524Vulnerability in the Oracle Knowledge product of Oracle Know…5.9
Are you affected by CVE-2020-25234?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST