CVE-2026-18186

unknowncovered by 1 sourcefirst seen 2026-07-30

A stored format string vulnerability was found in the FTP Backup on the ADM. The vulnerability occurs because user-controlled backup configuration data may be written into a task log and later processed through an unsafe format string operation. An authenticated attacker can exploit this issue to disclose memory information or cause denial of service of the affected CGI process. Affected products and versions include: from ADM 4.1.0 through ADM 4.3.3.RUN1 as well as from ADM 5.0.0 through ADM 5.1.3.RI81.

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Exploitation outlook

Low exploitation risk0.23% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.

Advisory coverage (1)

unknownCVE-2026-18186: A stored format string vulnerability was found in the FTP Backup on the ADM. The vulnerability…nvd · 2026-07-30

External references

NVD record for CVE-2026-18186

CVE.org record

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