PoC Index

CVE-2021-42643

HIGH 8.8EPSS 1.6%

cmseasy V7.7.5_20211012 is affected by an arbitrary file write vulnerability. Through this vulnerability, a PHP script file is written to the website server, and accessing this file can lead to a code execution vulnerability.

CVSS v3.1
8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS
1.64% chance of exploitation in the next 30 days, 75th percentile
Published
2022-05-17
Updated
2024-08-04

Proof-of-concept exploits (1)

References

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