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CVE Vulnerability Details :

CVE-2022-4768

PUBLISHED

More Info Official Page

Assigner-VulDB

Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5

Published At-27 Dec, 2022 | 22:33

▼CVE Numbering Authority (CNA)

Dropbox merou SSH Public Key public_key.py add_public_key injection

A vulnerability was found in Dropbox merou. It has been classified as critical. Affected is the function add_public_key of the file grouper/public_key.py of the component SSH Public Key Handler. The manipulation of the argument public_key_str leads to injection. It is possible to launch the attack remotely. The name of the patch is d93087973afa26bc0a2d0a5eb5c0fde748bdd107. It is recommended to apply a patch to fix this issue. VDB-216906 is the identifier assigned to this vulnerability.

Affected Products

Vendor

Dropbox

Product

merou

Modules

SSH Public Key Handler

Versions

Affected

Problem Types

Type	CWE ID	Description
CWE	CWE-74	CWE-74 Injection

Metrics

Version	Base score	Base severity	Vector
3.1	6.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
3.0	6.3	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Timeline

Event	Date
Advisory disclosed	2022-12-27 00:00:00
VulDB entry created	2022-12-27 01:00:00
VulDB last update	2022-12-27 23:38:30

References

Hyperlink	Resource
https://vuldb.com/?id.216906	vdb-entry technical-description
https://vuldb.com/?ctiid.216906	signature permissions-required
https://github.com/dropbox/merou/pull/673	issue-tracking
https://github.com/dropbox/merou/commit/d93087973afa26bc0a2d0a5eb5c0fde748bdd107	patch

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

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References