CVE WatchJun 30, 2026

CVE-2026-13536

A vulnerability has been found in GotoHTTP up to 10.2. This issue affects some unknown processing of the file /reg.12x. The manipulation of

CVSS

4.3

Medium

EPSS

0.3%

p20

KEV

—

Exploit Today

0-100

Published: Jun 29, 2026 · Last modified: Jun 30, 2026 · CWE-79 · CWE-94

EPSS · 30d

0.3%EPSS · 30 days0.3%

2026-06-302026-07-21

Technical description

A vulnerability has been found in GotoHTTP up to 10.2. This issue affects some unknown processing of the file /reg.12x. The manipulation of the argument sn leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor explains: "We immediately removed unnecessary parameter echo from source code. However the URL in the issue description will never be used in browser nor exposed to user, so it will not bring secure problem in fact. So we don't upgrade server right now, it will be included in next version together with other features."

Official references

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