CVE-2021-27852

CRITICALCISA KEV

9.8

Beschreibung

Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute arbitrary code. This issue affects: Checkbox Survey versions prior to 7.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht5/27/2021

Zuletzt geandert10/24/2025

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerCheckbox

ProduktCheckbox Survey

SchwachstellennameCheckbox Survey Deserialization of Untrusted Data Vulnerability

KEV Aufnahmedatum2022-04-11

Behebungsfrist2022-05-02

Ransomware-NutzungUnknown

Betroffene Produkte

checkbox:survey

Schwachen (CWE)

CWE-502CWE-502

Referenzen

https://www.kb.cert.org/vuls/id/706695(cret@cert.org)

https://www.kb.cert.org/vuls/id/706695(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-27852(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.