Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-4828-473v-37gh
Advisory ID github_osv/GHSA-4828-473v-37gh
Aliases CVE-2022-31943
Summary Unrestricted Upload of File with Dangerous Type in MCMS MCMS v5.2.8 was discovered to contain an arbitrary file upload vulnerability.
Status Published
Exploitability 0.5
Weighted Severity 8.8
Risk 4.4
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-434 Unrestricted Upload of File with Dangerous Type
System Score Found at
cvssv3.1 9.8 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-4828-473v-37gh/GHSA-4828-473v-37gh.json
generic_textual CRITICAL
Reference id Reference type URL
https://github.com/ming-soft/MCMS
https://github.com/ming-soft/MCMS/issues/95
CVE-2022-31943 https://nvd.nist.gov/vuln/detail/CVE-2022-31943
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-4828-473v-37gh/GHSA-4828-473v-37gh.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.