CVE-2020-24912

qcubed reflected cross-site scripting (XSS) vulnerability

6.1 MediumFix available

A reflected cross-site scripting (XSS) vulnerability in qcubed (all versions including 3.1.1) in profile.php via the stQuery-parameter allows unauthenticated attackers to steal sessions of authenticated users.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

6.34%Up 5.1 points since Apr 14, 2021

What each source reports

NVD Score used 6.1

Record: CVE-2020-24912
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness: CWE-79
Updated: 2026-11-02

CVE List No score

Record: CVE-2020-24912
Updated: 2026-11-02

EUVDEUVD-2022-5803 No score

Record: EUVD-2022-5803
Updated: 2026-11-02

GitHub AdvisoriesGHSA-xj4v-gp4q-h6qq 6.1

qcubed reflected cross-site scripting (XSS) vulnerability

Record: GHSA-xj4v-gp4q-h6qq
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSV 6.1

Record: CVE-2020-24912
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVGHSA-xj4v-gp4q-h6qq 6.1

qcubed reflected cross-site scripting (XSS) vulnerability

Record: GHSA-xj4v-gp4q-h6qq
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

qcubed

Affected packages

Affected packages
Package	Affected	Fixed
`qcubed/qcubed` Packagist	through 3.1.1	3.2
`qcubed/qcubed` Packagist	before 3.2, plus listed versions v3.0.1-betav3.0.2-betav3.0.3-betav3.0.4-betav3.0.5-beta Show 6 moreShow less v3.0.6v3.0.7v3.0.8v3.0.9v3.1.0v3.1.1	3.2

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Nuclei	QCube Cross-Site-Scripting

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, Nuclei, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-24912 is a medium vulnerability (CVSS 6.1) in Qcubed, published March 4, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.34%, the 93rd percentile. Fixed in qcubed/qcubed 3.2.