CVE-2020-36889 is a stored cross-site scripting (XSS) vulnerability affecting Kentico Xperience. Attackers can inject malicious scripts into error messages through specially crafted object names, which then execute in administrators' browsers when viewing these messages in the administration interface. Rated Medium with a CVSS score of 5.4, this vulnerability requires user interaction and authenticated access, potentially leading to limited impact on confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 12.0.90CPE matchmatch criteria | cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:* | ||
>= 0, <= 12.0.90CPE match | cpe:2.3:a:kentico:xperience:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.