What’s Vulnerable › Vulnerabilities

CVE-2026-1741: EFM ipTIME A8004T Debug d.cgi httpcon_check_session_url backdoor

• Severity: medium (CVSS 6.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-02 · updated 2026-06-17
• Weakness: CWE-912

Description

A vulnerability was determined in EFM ipTIME A8004T 14.18.2. Affected is the function httpcon_check_session_url of the file /sess-bin/d.cgi of the component Debug Interface. This manipulation of the argument cmd causes backdoor. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• EFM ipTIME A8004T: 14.18.2

References

• https://github.com/LX-LX88/cve/issues/28
• https://vuldb.com/?ctiid.343640
• https://vuldb.com/?id.343640
• https://vuldb.com/?submit.741423

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