CRITICAL 9.3 NVD
CVE-2026-19977
A vulnerability was detected in EFM ipTIME A3004T 14.19.0. The affected element is the function httpcon_check_session_url of the component Session Validation. P
A vulnerability was detected in EFM ipTIME A3004T 14.19.0. The affected element is the function httpcon_check_session_url of the component Session Validation. Performing a manipulation results in improper authentication. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
References
- https://github.com/AdminSafe/CVE/issues/1
- https://vuldb.com/cve/CVE-2026-19977
- https://vuldb.com/submit/873848
- https://vuldb.com/vuln/391156
- https://vuldb.com/vuln/391156/cti
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-08-17 via NVD.
Risk Timeline
CVE Disclosed2026-08-17 · -1 days ago
Remediation Resources
Official Advisory
vuldb.com/cve/CVE-2026-19977Official Advisory
vuldb.com/vuln/391156Analysis & PoC
vuldb.com/submit/873848
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