CVE-2022-48422 — HIGH (7.8)

Q: How severe is CVE-2022-48422?

CVE-2022-48422 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-48422?

Check the references section above for vendor advisories and patch information. Affected products include: Onlyoffice Document Server, Linux Linux Kernel.

Vulnerability Description

ONLYOFFICE Docs through 7.3 on certain Linux distributions allows local users to gain privileges via a Trojan horse libgcc_s.so.1 in the current working directory, which may be any directory in which an ONLYOFFICE document is located.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Onlyoffice	Document Server	<= 7.3.0
Linux	Linux Kernel	-

Related Weaknesses (CWE)

CWE-427

References

https://forum.onlyoffice.com/t/security-hole-library-from-cwd/3302ExploitIssue TrackingThird Party Advisory
https://forum.onlyoffice.com/t/security-hole-library-from-cwd/3302ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2022-48422?

CVE-2022-48422 is a vulnerability with a CVSS score of 7.8 (HIGH). ONLYOFFICE Docs through 7.3 on certain Linux distributions allows local users to gain privileges via a Trojan horse libgcc_s.so.1 in the current working directory, which may be any directory in which ...

How severe is CVE-2022-48422?

CVE-2022-48422 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-48422?

Check the references section above for vendor advisories and patch information. Affected products include: Onlyoffice Document Server, Linux Linux Kernel.