CVE-2016-2846
published 2016-03-16CVE-2016-2846: Siemens SIMATIC S7-1200 CPU devices before 4.0 allow remote attackers to bypass a "user program block" protection mechanism via unspecified vectors.
PriorityP434medium6.5CVSS 3.0
AVNACLPRNUINSUCLILAN
EPSS
1.69%
74.2th percentile
Siemens SIMATIC S7-1200 CPU devices before 4.0 allow remote attackers to bypass a "user program block" protection mechanism via unspecified vectors.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | simatic_s7_cpu_1200_firmware | <= 3.0.2 | — |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:P/I:P/A:N
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GHSA
GHSA-pmhf-pp7x-prjr: Siemens SIMATIC S7-1200 CPU devices before 4
ghsa_unreviewed·2022-05-17
CVE-2016-2846 [MEDIUM] GHSA-pmhf-pp7x-prjr: Siemens SIMATIC S7-1200 CPU devices before 4
Siemens SIMATIC S7-1200 CPU devices before 4.0 allow remote attackers to bypass a "user program block" protection mechanism via unspecified vectors.
CISA ICS
Siemens SIMATIC S7-1200 CPU Protection Mechanism Failure
cisa_ics·2018-08-23
Siemens SIMATIC S7-1200 CPU Protection Mechanism Failure
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens SIMATIC S7-1200 CPU Protection Mechanism Failure
Last RevisedAugust 23, 2018
Alert CodeICSA-16-075-01
## OVERVIEW
Siemens has identified a protection mechanism failure vulnerability in old firmware versions of SIMATIC S7-1200. Maik Brüggemann and Ralf Spenneberg from Open Source Training reported this issue directly to Siemens. Siemens provides SIMATIC S7-1200 CPU product, release V4.0 or newer, to mitigate this vulnerability and recommends keeping the firmware up to date.
This vulnerability could be exploited remotely.
## AFFECTED PRODUCTS
Siemens reports that the vu
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdfhttps://ics-cert.us-cert.gov/advisories/ICSA-16-075-01http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdfhttps://ics-cert.us-cert.gov/advisories/ICSA-16-075-01
2016-03-16
Published