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CVE-2020-36948

CRITICAL

9.8

Description

VestaCP 0.9.8-26 contains a session token vulnerability in the LoginAs module that allows remote attackers to manipulate authentication tokens. Attackers can exploit insufficient token validation to access user accounts and perform unauthorized login requests without proper administrative permissions.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published1/27/2026

Last Modified1/29/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-863

References

https://vestacp.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/49219(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/vestacp-loginas-insufficient-session-validation(disclosure@vulncheck.com)

https://www.vulnerability-lab.com/get_content.php?id=2240(disclosure@vulncheck.com)

https://www.vulnerability-lab.com/show.php?user=Benjamin%20K.M.(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/49219(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.vulnerability-lab.com/get_content.php?id=2240(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.vulnerability-lab.com/show.php?user=Benjamin%20K.M.(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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