Information disclosure in N/a

CVE-2026-52101

An issue in andreimarcu linux-server v.1.0 through v.2.3.8 allows a remote attacker to obtain sensitive information via the function uploadRemote function in upload.go

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.005 (45.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-52101: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-52101?
CVE-2026-52101 is a critical-severity vulnerability in N/a, classified under Information Disclosure. CVSS score: 9.1/10. Published 2026-07-14.
How severe is CVE-2026-52101?
Critical severity. CVSS v3 base score is 9.1 out of 10.