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CVE-2024-58319: A reflected cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scrip

23
Routine
MEDIUM 6.1UPGRADE

CVE-2024-58319 is a medium-severity flaw (CVSS 6.1) affecting xperience. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A reflected cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via the Pages dashboard widget configuration dialog. Attackers can exploit this vulnerability to execute malicious scripts in administrative users' browsers.

Why this priority

  • No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score6.1 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionRequired
EPSS exploit chance0.2% (top 92%)
CISA exploited listNo
WeaknessCWE-79
Published2025-12-18
Last modified2026-06-17
Publisher (CNA): VulnCheck · Vendor: kentico

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Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

kentico xperience UPGRADE
Affected: <= 13.0.160
Fixed in: newer than 13.0.160
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy xperience || rpm -q xperience || xperience --version
2. UPGRADE to newer than 13.0.160 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade xperience
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade xperience
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-58319?

xperience: upgrade to newer than 13.0.160. Exact commands for each OS are on this page.

Is CVE-2024-58319 being exploited?

CVE-2024-58319 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-58319 affect?

CVE-2024-58319 affects xperience. Severity is medium (CVSS 6.1). A reflected cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via the Pages dashboard widget configuration dialog. Attackers can exploit this vulnerability to execute malicious scripts in a

How urgent is CVE-2024-58319?

Priority 23/100. No elevated risk signals yet.

Related CVEs

References

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