CVE-2021-42956

17.11.2021, 12:15

Zoho Remote Access Plus Server Windows Desktop Binary fixed in 10.1.2132.6 is affected by a sensitive information disclosure vulnerability. Due to improper privilege management, the process launches as the logged in user, so memory dump can be done by non-admin also. Remotely, an attacker can dump all sensitive information including DB Connection string, entire IT infrastructure details, commands executed by IT admin including credentials, secrets, private keys and more.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.8 HIGH	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitre	CNA	7.8 HIGH	LOCAL	LOW	LOW	CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:U/UI:N
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 37%

Vendor	Product	Version
zoho	manageengine_remote_access_plus_server	𝑥 < 10.1.2132.6

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-269 - Improper Privilege Management
The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

References

https://medium.com/nestedif/vulnerability-disclosure-sensitive-info-leakage-agent-memory-dump-zoho-r-a-p-3d5ebc8928af