CVE-2022-47757 — CRITICAL (9.8)

Vulnerability Description

In imo.im 2022.11.1051, a path traversal vulnerability delivered via an unsanitized deeplink can force the application to write a file into the application's data directory. This may allow an attacker to save a shared library under a special directory which the app uses to dynamically load modules. Loading the library can lead to arbitrary code execution.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Imo	Imo	2022.11.1051

Related Weaknesses (CWE)

CWE-22

References

https://github.com/Ch0pin/security-advisories/security/advisories/GHSA-ghf9-x3c5Third Party Advisory
https://github.com/Ch0pin/security-advisories/security/advisories/GHSA-ghf9-x3c5Third Party Advisory

FAQ

What is CVE-2022-47757?

CVE-2022-47757 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In imo.im 2022.11.1051, a path traversal vulnerability delivered via an unsanitized deeplink can force the application to write a file into the application's data directory. This may allow an attacker...

How severe is CVE-2022-47757?

CVE-2022-47757 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-47757?

Check the references section above for vendor advisories and patch information. Affected products include: Imo Imo.