CVE-2022-37042
Zimbra Collaboration (ZCS) Authentication Bypass V - [Actively Exploited]
Description
Zimbra Collaboration Suite (ZCS) 8.8.15 and 9.0 has mboximport functionality that receives a ZIP archive and extracts files from it. By bypassing authentication (i.e., not having an authtoken), an attacker can upload arbitrary files to the system, leading to directory traversal and remote code execution. NOTE: this issue exists because of an incomplete fix for CVE-2022-27925.
INFO
Published Date :
Aug. 12, 2022, 3:15 p.m.
Last Modified :
Aug. 8, 2023, 2:22 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
Zimbra Collaboration (ZCS) contains an authentication bypass vulnerability in MailboxImportServlet. This vulnerability was chained with CVE-2022-27925 which allows for unauthenticated remote code execution.
Apply updates per vendor instructions.
https://blog.zimbra.com/2022/08/authentication-bypass-in-mailboximportservlet-vulnerability/
Public PoC/Exploit Available at Github
CVE-2022-37042 has a 21 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-37042.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/168146/Zimbra-Zip-Path-Traversal.html | Exploit Third Party Advisory VDB Entry |
| https://wiki.zimbra.com/wiki/Security_Center | Patch Vendor Advisory |
| https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
PoC
Base on actions to integrate some POCs every day.
Python
All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
None
Mars repo
None
Python
None
Python
None
Collection of templates from various resources
bugbounty cybersecurity nuclei-tamplates
None
None
None
CVE-2022-37042 Zimbra Auth Bypass leads to RCE
Go Java
CVE-2022-27925
Zimbra CVE-2022-37042 Nuclei weaponized template
Java
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-37042 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-37042 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Aug. 08, 2023
Action Type Old Value New Value Changed CWE CWE-287 CWE-22 -
Modified Analysis by [email protected]
Oct. 28, 2022
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/168146/Zimbra-Zip-Path-Traversal.html No Types Assigned http://packetstormsecurity.com/files/168146/Zimbra-Zip-Path-Traversal.html Exploit, Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Aug. 24, 2022
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/168146/Zimbra-Zip-Path-Traversal.html [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 16, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://wiki.zimbra.com/wiki/Security_Center No Types Assigned https://wiki.zimbra.com/wiki/Security_Center Patch, Vendor Advisory Changed Reference Type https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories No Types Assigned https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Vendor Advisory Added CWE NIST CWE-287 Added CPE Configuration OR *cpe:2.3:a:zimbra:collaboration:8.8.15:-:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration:9.0.0:-:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-37042 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-37042
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
97.53 }} 0.00%
score
0.99994
percentile