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CVE-2023-34096: Thruk is a multibackend monitoring webinterface which currently supports Naemon, Icinga, Shinken and Nagios as

53
This week
MEDIUM 6.5UPGRADE

CVE-2023-34096 is a medium-severity flaw (CVSS 6.5) affecting thruk. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Thruk is a multibackend monitoring webinterface which currently supports Naemon, Icinga, Shinken and Nagios as backends. In versions 3.06 and prior, the file `panorama.pm` is vulnerable to a Path Traversal vulnerability which allows an attacker to upload a file to any folder which has write permissions on the affected system. The parameter location is not filtered, validated or sanitized and it accepts any kind of characters. For a path traversal

Why this priority

  • EPSS top 1%: very likely to be exploited
  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score6.5 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededLow
User interactionNone
EPSS exploit chance62.7% (top 1%)
CISA exploited listNo
WeaknessCWE-22
Published2023-06-08
Last modified2026-06-17
Publisher (CNA): GitHub, Inc. · Vendor: thruk

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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

thruk thruk UPGRADE
Affected: < 3.06.2
Fixed in: 3.06.2
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy thruk || rpm -q thruk || thruk --version
2. UPGRADE to 3.06.2 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade thruk
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade thruk
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

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-2023-34096?

thruk: upgrade to 3.06.2. Exact commands for each OS are on this page.

Is CVE-2023-34096 being exploited?

CVE-2023-34096 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-2023-34096 affect?

CVE-2023-34096 affects thruk. Severity is medium (CVSS 6.5). Thruk is a multibackend monitoring webinterface which currently supports Naemon, Icinga, Shinken and Nagios as backends. In versions 3.06 and prior, the file `panorama.pm` is vulnerable to a Path Traversal vulnerability which allows an atta

How urgent is CVE-2023-34096?

Priority 53/100. EPSS top 1%: very likely to be exploited; Public exploit reference

Software pages

Nagios vulnerabilities

Related CVEs

References

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