CVE-2026-71302

published 2026-09-29

CVE-2026-71302: The application accepts user-supplied session identifiers and does not regenerate the session ID after authentication. This allows an attacker to predefine a…

Priority P4 34 high 7.1 CVSS 3.1

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

The application accepts user-supplied session identifiers and does not regenerate the session ID after authentication. This allows an attacker to predefine a session ID and reuse it after victim authentication, resulting in session takeover.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
toptech_systems	tms7	—	—
toptech_systems	tophat	—	—

CVSS provenance

nvd v3.1 7.1 HIGH CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L

nvd v4.0 7.5 HIGH CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-384