9.8

CVE-2021-26630

HANDY Groupware file download and execute vulnerability

Improper input validation vulnerability in HANDY Groupware’s ActiveX moudle allows attackers to download or execute arbitrary files. This vulnerability can be exploited by using the file download or execution path as the parameter value of the vulnerable function.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Handysoft ≫ Groupware Version < 1.7.4.7
   Microsoft ≫ Windows Version-
Handysoft ≫ Groupware Version >= 2.0.0.0 < 2.0.3.7
   Microsoft ≫ Windows Version-
Handysoft ≫ Groupware Version >= 4.0.0.0 < 4.0.1.8
   Microsoft ≫ Windows Version-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.73% 0.492
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
vuln@krcert.or.kr 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66723
Third Party Advisory