Vulnerability Details : CVE-2017-20119
Potential exploit
A vulnerability classified as problematic has been found in TrueConf Server 4.3.7. This affects an unknown part of the file /admin/general/change-lang. The manipulation of the argument redirect_url leads to open redirect. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Vulnerability category: Open redirect
Products affected by CVE-2017-20119
- cpe:2.3:a:trueconf:server:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-20119
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-20119
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
3.5
|
LOW | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
2.1
|
1.4
|
VulDB | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2017-20119
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by:
- cna@vuldb.com (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2017-20119
-
https://www.exploit-db.com/exploits/41184/
TrueConf Server 4.3.7 - Multiple Vulnerabilities - PHP webapps ExploitExploit;Third Party Advisory;VDB Entry
-
https://vuldb.com/?id.96633
CVE-2017-20119 | TrueConf Server change-lang redirect (EDB-41184)Permissions Required;Third Party Advisory;VDB Entry
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