Path Traversal in Solari Termtalk Server

CVE-2021-35380

A Directory Traversal vulnerability exists in Solari di Udine TermTalk Server (TTServer) 3.24.0.2, which lets an unauthenticated malicious user gain access to the files on the remote system by gaining access to the relative path of the file they want to download (http://url:port/file?valore).

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.390 (98.6th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.6% 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-2021-35380: held from 0.390 to 0.390.

EPSS over last 30 days · oldest: 0.390 · newest: 0.390 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-35380?
CVE-2021-35380 is a high-severity vulnerability in Solari Termtalk Server, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-02-15.
How severe is CVE-2021-35380?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2021-35380 known to be exploited?
6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.