SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2014-2908

Cross-site scripting (XSS) vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

EXPLOITMEDIUM 4.3EPSS 20.9%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 20.9%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

Cross-site scripting (XSS) vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVSS 2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
20.86% probability · 98th percentile
Public exploits
1 in Exploit-DB · first 22 May 2018
CISA KEV
Not listed
Weakness
CWE-79
Affected
siemens/simatic s7 cpu 1200 firmware · siemens/simatic s7 cpu-1211c · siemens/simatic s7 cpu 1212c · siemens/simatic s7 cpu 1214c · siemens/simatic s7 cpu 1215c · siemens/simatic s7 cpu 1217c
Source
cve@mitre.org
EPSS trend
0%13%25%4 November 2026: 20.86%4 November 20264 November 2026

EPSS 20.9% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-44687source ↗Siemens SIMATIC S7-1200 CPU - Cross-Site Scriptinglinux · t4rkd3vilzwebapps22 May 2018no

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.