CVE-2026-96258CWE-79CWE-94cross-site-scriptingcode-injection

CVE-2026-96258

Medium · published September 23, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
17.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00263 · 17.2th percentile
Weaknesses
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'); CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-09-23T08:17Z
References (5)
https://github.com/CSDVi/cve/issues/5 · [email protected]https://vuldb.com/cve/CVE-2026-96258 · [email protected]https://vuldb.com/submit/901875 · [email protected]https://vuldb.com/vuln/408708 · [email protected]https://vuldb.com/vuln/408708/cti · [email protected]
EPSS history
Timeline
  • 24 SEP 03:25Z
    EPSS moved — → 0%
    epss
  • 23 SEP 03:15Z
    onSite internet GmbH Auktion NG Auktionssoftware Public Password Reset Endpoint forgotpasswd.html cross site scripting
    cvelistv5