CVE-2015-1356 — Siemens Simatic Step 7 vulnerability

CWE-2643 documents3 sources
Severity
4.4MEDIUMNVD
EPSS
0.1%
top 67.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Siemens Simatic Step 7
Timeline
PublishedFeb 18
Latest updateMay 17

Description

Siemens SIMATIC STEP 7 (TIA Portal) before 13 SP1 determines a user's privileges on the basis of project-file fields that lack integrity protection, which allows remote attackers to establish arbitrary authorization data via a modified file.

CVSS vector

AV:L/AC:M/C:P/I:P/A:PExploitability: 3.4 | Impact: 6.4

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-pc45-5f4x-xp95: Siemens SIMATIC STEP 7 (TIA Portal) before 13 SP1 determines a user's privileges on the basis of project-file fields that lack integrity protection, w↗2022-05-17
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CVEList
CVE-2015-1356: Siemens SIMATIC STEP 7 (TIA Portal) before 13 SP1 determines a user's privileges on the basis of project-file fields that lack integrity protection, w↗2015-02-18
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CVE-2015-1356 — Siemens Simatic Step 7 vulnerability | cvebase