XSS in Yetanalytics Lrs
CVE-2024-26140
com.yetanalytics/lrs is the Yet Analytics Core LRS Library. Prior to version 1.2.17 of the LRS library and version 0.7.5 of SQL LRS, a maliciously crafted xAPI statement could be used to perform script or other tag injection in the LRS Statement Browser. The problem is patched in version 1.2.17 of the LRS library and version 0.7.5 of SQL LRS. No known workarounds exist.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (36.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Yetanalytics Lrs — versions < 0.7.5, < 1.2.17
- Yetanalytics SQL Lrs
Weakness classification (CWE)
References
- github.com/yetanalytics/lrs/security/advisories/GHSA-7rw2-3hhp-rc46 (Vendor Advisory)
- github.com/yetanalytics/lrs/commit/d7f4883bc2252337d25e8bba2c7f9d172f5b0621 (Patch)
- clojars.org/com.yetanalytics/lrs/versions/1.2.17 (Product, Release Notes)
- github.com/yetanalytics/lrs/releases/tag/v1.2.17 (Release Notes)
- github.com/yetanalytics/lrsql/releases/tag/v0.7.5 (Release Notes)
Frequently asked questions
- What is CVE-2024-26140?
- CVE-2024-26140 is a medium-severity vulnerability in Yetanalytics Lrs, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2024-02-20.
- How severe is CVE-2024-26140?
- Medium severity. CVSS v3 base score is 4.6 out of 10.