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CVE-2014-4682: siemens simatic_pcs7

CVSS: 5.0v2.0MediumModified
Published 24-07-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-4682 is a medium (CVSS 5.0) vulnerability in siemens simatic_pcs7. EPSS estimates a 1.69% chance of exploitation in the next 30 days, higher than 76.6% of scored vulnerabilities.

Overall risk
20/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
1.69%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 24-07-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote attackers to obtain sensitive information via an HTTP request.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.69%

Chance of exploitation in the next 30 days

Percentile

77%

Versus all other CVEs

30-day change

0.00 pp

From 1.69% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.69%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Siemens2 products
  • simatic_pcs7≤ 8.0 | 7.1:sp3 | 8.0
  • wincc≤ 7.2 | 5.0 | 5.0:sp1 | 6.0 | 6.0:sp2 | 6.0:sp3 | 6.0:sp4 | 7.0 | 7.0:sp1 | 7.0:sp2 | 7.0:sp3 | 7.1 | 7.1:sp1

1 vendor · 2 products

References

1 links