Cross-Site Scripting in iobroker.web

MITTEL 6.1CVE-2019-10771 · GHSA-6rjc-4pwr-3vp7 · Published 25/11/2019 · updated 17/06/2026

Kurz gesagt

CVE-2019-10771 ist eine Schwachstelle (MITTEL (CVSS 6.1)) in iobroker.web (iobroker), iobroker.web.
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.68%, höher als bei 52.5% aller Schwachstellen.
Abhilfe: auf 2.4.10 oder neuer aktualisieren.

Package	Affected versions	Patched versions
iobroker.web iobroker	`< 2.4.10`	`2.4.10`
iobroker.web npm	`< 2.4.10`	`2.4.10`

Description

Versions of iobroker.web prior to 2.4.10 are vulnerable to Cross-Site Scripting. The package fails to escape URL parameters that may be reflected in the server response. This can be used by attackers to execute arbitrary JavaScript in the victim's browser.

Recommendation

Upgrade to version 2.4.10 or later.

NVD description

Characters in the GET url path are not properly escaped and can be reflected in the server response.

References

nvd.nist.gov/vuln/detail/CVE-2019-10771 · ADVISORY
snyk.io/vuln/SNYK-JS-IOBROKERWEB-534971 · WEB
npmjs.com/advisories/1345 · WEB

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