XSS in Siemens Sm-2556
CVE-2017-12738
An issue was discovered on Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00. The integrated web server (port 80/tcp) of the affected devices could allow Cross-Site Scripting (XSS) attacks if unsuspecting users are tricked into clicking on a malicious link.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (57.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Siemens Sm-2556
- Siemens Sm-2556 Firmware — versions dnpi00, enos00, erac00
- Siemens Sicam Rtus Sm-2556 Com Modules With The Firmware Variants Enos00, Erac00, Eta2, Etls00, Modi00, And Dnpi00 — versions Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00
Weakness classification (CWE)
References
- www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-164516.pdf (Mitigation, Vendor Advisory)
- www.securityfocus.com/bid/101884 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-12738?
- CVE-2017-12738 is a medium-severity vulnerability in Siemens Sm-2556, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-11-15.
- How severe is CVE-2017-12738?
- Medium severity. CVSS v3 base score is 6.1 out of 10.