CVE-2026-13556

mediumCVSS 4.3covered by 1 sourcefirst seen 2026-06-29

A vulnerability was determined in itsourcecode Online Hotel Management System 1.0. This affects an unknown part of the file /admin/mod_users/controller.php?action=edit of the component POST Request Handler. This manipulation of the argument Name causes cross site scripting. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

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Exploitation outlook

Low exploitation risk0.44% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 36% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-13556: A vulnerability was determined in itsourcecode Online Hotel Management System 1.0. This affect…nvd · 2026-06-29

External references

NVD record for CVE-2026-13556

CVE.org record

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