CVE-2015-1602

CVE-2015-1602 is a low-severity vulnerability in Siemens Simatic Step 7 with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Description

Siemens SIMATIC STEP 7 (TIA Portal) 12 and 13 before 13 SP1 Upd1 improperly stores password data within project files, which makes it easier for local users to determine cleartext (1) protection-level passwords or (2) web-server passwords by leveraging the ability to read these files.

Frequently asked questions

What is CVE-2015-1602?
Siemens SIMATIC STEP 7 (TIA Portal) 12 and 13 before 13 SP1 Upd1 improperly stores password data within project files, which makes it easier for local users to determine cleartext (1) protection-level passwords or (2) web-server passwords by leveraging the ability to read these files.
How severe is CVE-2015-1602?
CVE-2015-1602 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2015-1602 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-1602?
CVE-2015-1602 primarily affects Siemens Simatic Step 7. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-1602?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-1602 published?
CVE-2015-1602 was published on 2015-04-06 and last updated on 2026-06-17.

References

Affected products (3)

More vulnerabilities in Siemens Simatic Step 7

All CVEs affecting Siemens Simatic Step 7 →

Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities

Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →