Critical severity · published Apr 5, 2023
CVE-2023-1877
Command Injection in microweber/microweber
9.8
CVSS
1.8%
EPSS
No
On KEV
Description
Command Injection in GitHub repository microweber/microweber prior to 1.3.3.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MI
microweber/microweber · microweber
before 1.3.3 · source: vendor
MI
Microweber · Microweber
before 1.3.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-1877
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-1877
Patch
https://github.com/microweber/microweber/commit/93a906d0bf096c3ab1674012a90c88d101e76c8d
Exploit
https://huntr.dev/bounties/71fe4b3b-20ac-448c-8191-7b99d7ffaf55
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