CVE-2020-15864 - CVE House
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Status published Medium CVE-2020-15864

An issue was discovered in Quali CloudShell 9.3. An XSS...

Vulnerability Description

An issue was discovered in Quali CloudShell 9.3. An XSS vulnerability in the login page allows an attacker to craft a URL, with a constructor.constructor substring in the username field, that executes a payload when the user visits the /Account/Login page.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from quali

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CVE-2017-9767
Multiple cross-site scripting (XSS) vulnerabilities in Quali CloudShell before 8...
Medium 5.4

Affected Vendor

Affected Software

cloudshell
Vulnerable Versions:
9.3

Timeline

Official Publish: January 17th, 2021
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.