by Kastro
Paper/Archive/CVE-2026-78167

CVE-2026-78167

EFM ipTIME T16000M — EFM ipTIME T16000M Session Validation httpcon_check_session_url improper authentication

EPSS 1%public exploitCVSS 10.0
critical.is priorityof 100
55
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 73.9.739 × 2014.8Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

A weakness has been identified in EFM ipTIME T16000M 14.20.2. The impacted element is the function httpcon_check_session_url of the component Session Validation Handler. This manipulation causes improper authentication. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

ProductAffectedFixed inSource
ipTIME T16000M14.20.2–CNA

Scores by source

VulDB (CNA)10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
VulDB (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
VulDB (CNA)10.0CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

writeupvuldb.com/vuln/394556refvuldb.com/vuln/394556/ctiwriteupvuldb.com/cve/CVE-2026-78167writeupvuldb.com/submit/874154writeupvuldb.com/submit/874302refgithub.com/AdminSafe/CVE/issues/2exploitgithub.com/AdminSafe/CVE/issues/3