CVE-2026-78168: EFM ipTIME T24000M Session Validation httpcon_check_session_url improper authentication
A security vulnerability has been detected in EFM ipTIME T24000M up to 14.20.0. This affects the function httpconchecksessionurl of the component Session Validation Handler. Such manipulation leads to improper authentication. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected Software
Event History
Frequently Asked Questions
Which deployments are exposed?
EFM ipTIME T24000M devices running version 14.20.0 or earlier are affected. The issue is remotely exploitable, so any reachable affected device should be considered exposed.
Does exploitation require credentials or user interaction?
No. The vulnerability is rated with no required privileges and no user interaction, with low attack complexity.
Is exploit code available?
Yes. The exploit has been publicly disclosed and may be used. The vendor was contacted but did not provide a response.