Vulnerability Details : CVE-2020-29071
Potential exploit
An XSS issue was found in the Shares feature of LiquidFiles before 3.3.19. The issue arises from the insecure rendering of HTML files uploaded to the platform as attachments, when the -htmlview URL is directly accessed. The impact ranges from executing commands as root on the server to retrieving sensitive information about encrypted e-mails, depending on the permissions of the target user.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-29071
- cpe:2.3:a:liquidfiles:liquidfiles:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-29071
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-29071
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
8.5
|
HIGH | AV:N/AC:M/Au:S/C:C/I:C/A:C |
6.8
|
10.0
|
NIST | |
9.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
2.3
|
6.0
|
NIST |
CWE ids for CVE-2020-29071
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-29071
-
https://lean0x2f.github.io/liquidfiles_advisory
Advisory Information | Leandro's siteExploit;Third Party Advisory
-
https://man.liquidfiles.com/release_notes/version_3-3-x.html
Release Notes Version 3.3.x | LiquidFiles DocumentationRelease Notes;Vendor Advisory
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