CVE-2021-40853: TCMAN GIM missing authorization vulnerability
First published: Fri Dec 17 2021(Updated: )
TCMAN GIM does not perform an authorization check when trying to access determined resources. A remote attacker could exploit this vulnerability to access URL that require privileges without having them. The exploitation of this vulnerability might allow a remote attacker to obtain sensible information.
Credit: cve-coordination@incibe.es cve-coordination@incibe.es
| Affected Software | Affected Version | How to fix |
|---|---|---|
| TCMAN GIM | =8.0 | |
| TCMAN GIM | =11.0 |
Remedy
This vulnerability has been solved by TCMAN in GIM v8.0.1 Release 31734
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Reference Links
Frequently Asked Questions
What is CVE-2021-40853?
CVE-2021-40853 is a vulnerability in TCMAN GIM that allows remote attackers to access privileged resources without authorization.
What is the severity of CVE-2021-40853?
CVE-2021-40853 has a severity of 7.2 (high).
Which software versions are affected by CVE-2021-40853?
TCMAN GIM versions 8.0 and 11.0 are affected by CVE-2021-40853.
How can this vulnerability be exploited?
An attacker can exploit CVE-2021-40853 to access URLs that require privileges without having them, potentially obtaining sensitive information.
Is there a fix available for CVE-2021-40853?
It is recommended to apply the latest security patches or updates provided by TCMAN GIM to mitigate CVE-2021-40853.
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- version/tcman gim/8.0
- version/tcman gim/11.0