CVE-2021-40889

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Source
https://cve.org/CVERecord?id=CVE-2021-40889
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40889.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-40889
Published
2021-10-11T10:15:07.697Z
Modified
2025-11-20T11:55:38.142899Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

CMSUno version 1.7.2 is affected by a PHP code execution vulnerability. sauvePass action in {webroot}/uno/central.php file calls to fileputcontents() function to write username in password.php file when a user successfully changed their password. The attacker can inject malicious PHP code into password.php and then use the login function to execute code.

References

Affected packages

Git / github.com/boiteasite/cmsuno

Affected ranges

Type
GIT
Repo
https://github.com/boiteasite/cmsuno
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
3410163fe6f40f5273e5be0fc6d94c3bf97aca85

Affected versions

1.*
1.0
1.1
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.1.8
1.1.9
1.2
1.3
1.3.1
1.3.2
1.4
1.4.1
1.4.2
1.4.3
1.4.4
1.4.5
1.4.6
1.5
1.5.1
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5.7
1.6
1.6.1
1.6.2
1.6.3
1.7
1.7.1
1.7.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40889.json"