What is CVE-2024-27705?

CVE-2024-27705 is a high-severity vulnerability in Leantime, classified under Code Injection. CVSS score: 7.6/10. Published 2024-04-03.

How severe is CVE-2024-27705?

High severity. CVSS v3 base score is 7.6 out of 10.

RCE in Leantime

CVE-2024-27705

Cross Site Scripting vulnerability in Leantime v3.0.6 allows attackers to execute arbitrary code via upload of crafted PDF file to the files/browse endpoint.

Vulnerability class: RCE (Remote Code Execution)

Published 2024-04-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L.

EPSS exploit prediction

EPSS: 0.006 (44.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Leantime — versions 3.0.6

Weakness classification (CWE)

CWE-94 — Code Injection

References

github.com/b-hermes/vulnerability-research/tree/main/CVE-2024-27705 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-27705?: CVE-2024-27705 is a high-severity vulnerability in Leantime, classified under Code Injection. CVSS score: 7.6/10. Published 2024-04-03.
How severe is CVE-2024-27705?: High severity. CVSS v3 base score is 7.6 out of 10.