CVE-2026-96258

MEDIUM 4.3

onSite internet GmbH Auktion NG Auktionssoftware Public Password Reset Endpoint forgotpasswd.html cross site scripting

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability has been found in onSite internet GmbH Auktion NG Auktionssoftware up to 20260722. This affects an unknown part of the file /forgotpasswd.html of the component Public Password Reset Endpoint. The manipulation of the argument email leads to cross site scripting. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-79 CWE-94
Vendor	onsite internet gmbh
Product	auktion ng auktionssoftware
Published	Sep 23, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

onSite internet GmbH / Auktion NG Auktionssoftware

20260722

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/408708 vuldb.com: https://vuldb.com/vuln/408708/cti vuldb.com: https://vuldb.com/cve/CVE-2026-96258 vuldb.com: https://vuldb.com/submit/901875 github.com: https://github.com/CSDVi/cve/issues/5

Credits

🔍 david_12 (VulDB User) VulDB CNA Team