XSS in Siemens Scalance X200-4p Irt
CVE-2022-40631
A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.0), SCALANCE X201-3P IRT (All versions < V5.5.0), SCALANCE X201-3P IRT PRO (All versions < V5.5.0), SCALANCE X202-2IRT (All versions < V5.5.0), SCALANCE X202-2P IRT (All versions < V5.5.0), SCALANCE X202-2P IRT PRO (All versions < V5.5.0), SCALANCE X204-2 (All versions < V5.2.5), SCALANCE X204-2FM (All versions < V5.2.5), SCALANCE X204-2LD (All versions < V5.2.5), SCALANCE X204-2LD TS (All versions < V5.2.5), SCALANCE X204-2TS (All versions < V5.2.5), SCALANCE X204IRT (All versions < V5.5.0), SCALANCE X204IRT PRO (All versions < V5.5.0), SCALANCE X206-1 (All versions < V5.2.5), SCALANCE X206-1LD (All versions < V5.2.5), SCALANCE X208 (All versions < V5.2.5), SCALANCE X208PRO (All versions < V5.2.5), SCALANCE X212-2 (All versions < V5.2.5), SCALANCE X212-2LD (All versions < V5.2.5), SCALANCE X216 (All versions < V5.2.5), SCALANCE X224 (All versions < V5.2.5), SCALANCE XF201-3P IRT (All versions < V5.5.0), SCALANCE XF202-2P IRT (All versions < V5.5.0), SCALANCE XF204 (All versions < V5.2.5), SCALANCE XF204-2 (All versions < V5.2.5), SCALANCE XF204-2BA IRT (All versions < V5.5.0), SCALANCE XF204IRT (All versions < V5.5.0), SCALANCE XF206-1 (All versions < V5.2.5), SCALANCE XF208 (All versions < V5.2.5), SIPLUS NET SCALANCE X202-2P IRT (All versions < V5.5.0). There is a cross-site scripting vulnerability on the affected devices, that if used by a threat actor, it could result in session hijacking.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (43.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.001
Affected products
- Siemens Scalance X200-4p Irt — versions All versions < V5.5.0
- Siemens Scalance X200-4p Irt
- Siemens Scalance X200-4p Irt Firmware
- Siemens Scalance X201-3p Irt — versions All versions < V5.5.0
- Siemens Scalance X201-3p Irt
- Siemens Scalance X201-3p Irt Firmware
- Siemens Scalance X201-3p Irt Pro — versions All versions < V5.5.0
- Siemens Scalance X201-3p Irt Pro
- Siemens Scalance X201-3p Irt Pro Firmware
- Siemens Scalance X202-2irt — versions All versions < V5.5.0
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/pdf/ssa-501891.pdf (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-40631?
- CVE-2022-40631 is a medium-severity vulnerability in Siemens Scalance X200-4p Irt, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-10-11.
- How severe is CVE-2022-40631?
- Medium severity. CVSS v3 base score is 6.1 out of 10.