CVE-2016-9158 — Improper Input Validation in AG Simatic S7-300 CPU Family

CWE-20 — Improper Input Validation3 documents3 sources
Severity
7.5HIGHNVD
EPSS
1.1%
top 21.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Siemens AG Simatic S7-300 CPU FamilySiemens AG Simatic S7-400 PN DP V6 AND Below CPU FamilySiemens AG Simatic S7-400 PN DP V7 CPU Family+2 more
Timeline
PublishedDec 17
Latest updateMay 13

Description

A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affect…

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages5 packages

▶CVEListV5siemens_ag/simatic_s7-300_cpu_familyAll versions

🔴Vulnerability Details

2
GHSA
GHSA-pmf4-x4c5-385f: A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl↗2022-05-13
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CVEList
CVE-2016-9158: A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl↗2016-12-17
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CVE-2016-9158 — Improper Input Validation | cvebase