XSS in Ni Flexlogger
CVE-2022-27237
There is a cross-site scripting (XSS) vulnerability in an NI Web Server component installed with several NI products. Depending on the product(s) in use, remediation guidance includes: install SystemLink version 2021 R3 or later, install FlexLogger 2022 Q2 or later, install LabVIEW 2021 SP1, install G Web Development 2022 R1 or later, or install Static Test Software Suite version 1.2 or later.
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: 0.006 (46.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Ni Flexlogger — versions 2021
- Ni G Web Development Software — versions 2021
- Ni Labview — versions 2021
- Ni Static Test Software Suite
- Ni Systemlink — versions 2020, 2022
Weakness classification (CWE)
References
- www.ni.com/en-us/support/documentation/supplemental/22/cross-site-scripting-vul… (Patch, Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-27237?
- CVE-2022-27237 is a medium-severity vulnerability in Ni Flexlogger, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-04-21.
- How severe is CVE-2022-27237?
- Medium severity. CVSS v3 base score is 6.1 out of 10.