CVE-2021-35380

Termtalk Server vulnerability

CVSS

7.5

EPSS

39.0%

EPSS pct

98th

Exploited

No known

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).

Affected vendor

Solari

Affected product

Termtalk Server

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness type (CWE)

CWE-22 — Path Traversal

Published

2022-02-15

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 39.0% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2021-35380

Confirm whether Solari Termtalk Server is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2021-35380.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-35380

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