CVE-2021-46384
First published: Fri Mar 04 2022(Updated: )
https://gitee.com/mingSoft/MCMS MCMS <=5.2.5 is affected by: RCE. The impact is: execute arbitrary code (remote). The attack vector is: ${"freemarker.template.utility.Execute"?new()("calc")}. ¶¶ MCMS has a pre-auth RCE vulnerability through which allows unauthenticated attacker with network access via http to compromise MCMS. Successful attacks of this vulnerability can result in takeover of MCMS.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mingsoft MCMS | <=5.2.5 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-46384?
CVE-2021-46384 is a critical vulnerability in MCMS <=5.2.5 that allows an unauthenticated attacker to execute arbitrary code remotely.
What is the impact of CVE-2021-46384?
The impact of CVE-2021-46384 is the ability for an attacker to execute arbitrary code remotely.
What is the attack vector for CVE-2021-46384?
The attack vector for CVE-2021-46384 is using the "freemarker.template.utility.Execute" function to execute arbitrary code.
How severe is CVE-2021-46384?
CVE-2021-46384 has a severity rating of 9.8, which is classified as critical.
How can I fix CVE-2021-46384?
To fix CVE-2021-46384, update MCMS to a version higher than 5.2.5.
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