What is CVE-2023-2266?

CVE-2023-2266 is a medium-severity vulnerability in Schweitzer Engineering Laboratories Sel-411l, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2023-11-30.

How severe is CVE-2023-2266?

Medium severity. CVSS v3 base score is 4.3 out of 10.

XSS in Schweitzer Engineering Laboratories Sel-411l

CVE-2023-2266

An Improper neutralization of input during web page generation in the Schweitzer Engineering Laboratories SEL-411L could allow an attacker to generate cross-site scripting based attacks against an authorized and authenticated user. See product Instruction Manual Appendix A dated 20230830 for more details.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (33.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Schweitzer Engineering Laboratories Sel-411l — versions R118-V0, R119-V0, R120-V0
Selinc Sel-411l
Selinc Sel-411l_firmware — versions r128-v0, r129-v0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@selinc.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-2266?: CVE-2023-2266 is a medium-severity vulnerability in Schweitzer Engineering Laboratories Sel-411l, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2023-11-30.
How severe is CVE-2023-2266?: Medium severity. CVSS v3 base score is 4.3 out of 10.