CVE-2021-20136
Last modified
CVE-2021-20136 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. ManageEngine Log360 Builds < 5235 are affected by an improper access control vulnerability allowing database configuration overwrite. An unauthenticated remote attacker can send a specially crafted message to Log360 to change its backend database to an attacker-controlled database and to force Log360 to restart. EPSS estimates a 10.45% chance of exploitation in the next 30 days.
Description
ManageEngine Log360 Builds < 5235 are affected by an improper access control vulnerability allowing database configuration overwrite. An unauthenticated remote attacker can send a specially crafted message to Log360 to change its backend database to an attacker-controlled database and to force Log360 to restart. An attacker can leverage this vulnerability to achieve remote code execution by replacing files executed by Log360 on startup.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Zohocorp | Manageengine Log360 | <= 5.2 | — |
| Zohocorp | Manageengine Log360 | 5.3 | Build5232 |
References
- https://www.tenable.com/security/research/tra-2021-48Exploit, Third Party Advisory
- https://www.tenable.com/security/research/tra-2021-48Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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