XSS in Siemens Climatix Pol908
CVE-2020-7575
A vulnerability has been identified in Climatix POL908 (BACnet/IP module) (All versions), Climatix POL909 (AWM module) (All versions < V11.32). A persistent cross-site scripting (XSS) vulnerability exists in the web server access log page of the affected devices that could allow an attacker to inject arbitrary JavaScript code via specially crafted GET requests. The code could be potentially executed later by another (privileged) user. The security vulnerability could be exploited by an attacker with network access to the affected system. Successful exploitation requires no system privileges. An attacker could use the vulnerability to compromise the confidentiality and integrity of other users' web sessions.
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: 0.007 (49.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Siemens Climatix Pol908
- Siemens Climatix Pol908 (Bacnet/ip Module) — versions All versions
- Siemens Climatix Pol908 Firmware
- Siemens Climatix Pol909
- Siemens Climatix Pol909 (Awm Module) — versions All versions < V11.32
- Siemens Climatix Pol909 Firmware
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/pdf/ssa-886514.pdf (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-7575?
- CVE-2020-7575 is a medium-severity vulnerability in Siemens Climatix Pol908, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 6.1/10. Published 2020-04-14.
- How severe is CVE-2020-7575?
- Medium severity. CVSS v3 base score is 6.1 out of 10.