What is CVE-2023-31177?

CVE-2023-31177 is a medium-severity vulnerability in Schweitzer Engineering Laboratories Sel-451, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2023-11-30.

How severe is CVE-2023-31177?

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

XSS in Schweitzer Engineering Laboratories Sel-451

CVE-2023-31177

An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in the Schweitzer Engineering Laboratories SEL-451 could allow an attacker to craft a link that could execute arbitrary code on a victim's system. See product Instruction Manual Appendix A dated 20230830 for more details.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (39.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Schweitzer Engineering Laboratories Sel-451 — versions R315-V0, R316-V0, R317-V0
Selinc Sel-451
Selinc Sel-451_firmware — versions r326-v0, r327-v0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@selinc.com (Vendor Advisory)
security@selinc.com (Third Party Advisory)

Frequently asked questions

What is CVE-2023-31177?: CVE-2023-31177 is a medium-severity vulnerability in Schweitzer Engineering Laboratories Sel-451, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2023-11-30.
How severe is CVE-2023-31177?: Medium severity. CVSS v3 base score is 4.3 out of 10.