PT-2026-20347 · Tenable · Tenable Security Center

Published 2026-02-17 · Updated 2026-02-18 · CVE-2026-2630

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenable Security Center versions prior to 6.7.2

Description A command injection issue exists that allows an authenticated, remote attacker to execute arbitrary code on the server hosting Tenable Security Center. The issue allows for potential full server compromise.

Recommendations Update Tenable Security Center to a version newer than 6.7.2.

Fix

RCE

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-2630

Affected Products

Tenable Security Center

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-2630 · Security Note
• https://t.me/CVEtracker/44900 · Telegram Post
• https://twitter.com/CveFindCom/status/2023852793824489659 · Twitter Post
• https://twitter.com/0dayPublishing/status/2023835109707706450 · Twitter Post
• https://twitter.com/cyenetic/status/2024005766315638929 · Twitter Post
• https://tenable.com/security/tns-2026-06 · Note
• https://twitter.com/CVEnew/status/2023995929972314282 · Twitter Post