What is CVE-2020-26205?

CVE-2020-26205 is a high-severity vulnerability in Salopensource Sal, classified under Cross-site Scripting. CVSS score: 7.6/10. Published 2020-10-29.

How severe is CVE-2020-26205?

High severity. CVSS v3 base score is 7.6 out of 10.

XSS in Salopensource Sal

CVE-2020-26205

Sal is a multi-tenanted reporting dashboard for Munki with the ability to display information from Facter. In Sal through version 4.1.6 there is an XSS vulnerability on the machine_list view.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2020-10-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.4th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.4% 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

Salopensource Sal — versions unspecified
Sal Project

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/salopensource/sal/pull/405 (Third Party Advisory)
github.com/salopensource/sal/commit/145bb72daf8460bdedbbc9fb708d346283e7a568 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2020-26205?: CVE-2020-26205 is a high-severity vulnerability in Salopensource Sal, classified under Cross-site Scripting. CVSS score: 7.6/10. Published 2020-10-29.
How severe is CVE-2020-26205?: High severity. CVSS v3 base score is 7.6 out of 10.