Information disclosure in Ilias
CVE-2020-23995
An information disclosure vulnerability in ILIAS before 5.3.19, 5.4.12 and 6.0 allows remote authenticated attackers to get the upload data path via a workspace upload.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (74.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cwe.mitre.org/data/definitions/209.html (Technical Description)
- github.com/ILIAS-eLearning/ILIAS/commit/94d9b16010ec3abeae8d2cbb05622ccd999119ad (Patch, Third Party Advisory)
- docu.ilias.de/goto_docu_pg_122177_35.html (Release Notes, Vendor Advisory)
- docu.ilias.de/goto_docu_pg_118817_35.html (Release Notes, Vendor Advisory)
- docu.ilias.de/goto_docu_pg_124761_35.html (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-23995?
- CVE-2020-23995 is a medium-severity vulnerability in Ilias, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 6.5/10. Published 2021-05-13.
- How severe is CVE-2020-23995?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-23995 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.