CVE-2023-36486

CVE-2023-36486 is a high-severity vulnerability in Ilias with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The workflow-engine of ILIAS before 7.23 and 8 before 8.3 allows remote authenticated users to run arbitrary system commands on the application server as the application user by uploading a workflow definition file with a malicious filename.

Frequently asked questions

What is CVE-2023-36486?
The workflow-engine of ILIAS before 7.23 and 8 before 8.3 allows remote authenticated users to run arbitrary system commands on the application server as the application user by uploading a workflow definition file with a malicious filename.
How severe is CVE-2023-36486?
CVE-2023-36486 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-36486 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-36486?
CVE-2023-36486 affects Ilias. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-36486?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-36486 published?
CVE-2023-36486 was published on 2023-12-25 and last updated on 2026-06-17.

References

Affected products (1)

More vulnerabilities in Ilias

All CVEs affecting Ilias →