Auth bypass in Siemens Logo! 8 Bm (Incl. Siplus Variants)
CVE-2019-10919
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Attackers with access to port 10005/tcp could perform device reconfigurations and obtain project files from the devices. The system manual rec…
Vulnerability class: Broken Authentication
EPSS: 0.006 (69.7th percentile) — read the EPSS interpretation.
Affected products
- Siemens Logo! 8 Bm (Incl. Siplus Variants) — versions All versions < V8.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- 108382 (vdb-entry, x_refsource_BID)
- 20190529 [SYSS-2019-013]: Siemens LOGO! 8 - Missing Authentication for Critical Function (CWE-306) (mailing-list, x_refsource_BUGTRAQ)
- 20190529 [SYSS-2019-013]: Siemens LOGO! 8 - Missing Authentication for Critical Function (CWE-306) (mailing-list, x_refsource_FULLDISC)
- cert-portal.siemens.com/productcert/pdf/ssa-542701.pdf (x_refsource_MISC)
- packetstormsecurity.com/files/153123/Siemens-LOGO-8-Missing-Authentication.html (x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-10919?
- CVE-2019-10919 is a vulnerability in Siemens Logo! 8 Bm (Incl. Siplus Variants), classified under Missing Authentication for Critical Function. Published 2019-05-14.
- Is CVE-2019-10919 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.