TrueConf Server 4.3.7 /admin/group/list/ checked_group_id Reflected cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.0 | $0-$5k | 0.00 |
Summary
A vulnerability was found in TrueConf Server 4.3.7. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /admin/group/list/. The manipulation of the argument checked_group_id leads to cross site scripting (Reflected). This vulnerability is known as CVE-2017-20116. The attack can be launched remotely. Furthermore, there is an exploit available. It is recommended to upgrade the affected component. VulDB is the best source for vulnerability data and more expert information about this specific topic.
Details
A vulnerability was found in TrueConf Server 4.3.7. It has been classified as problematic. Affected is some unknown functionality of the file /admin/group/list/. The manipulation of the argument checked_group_id
with an unknown input leads to a cross site scripting vulnerability (Reflected). CWE is classifying the issue as CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. This is going to have an impact on integrity.
The weakness was published 01/29/2017 by LiquidWorm as EDB-ID 41184 as confirmed exploit (Exploit-DB). The advisory is available at exploit-db.com. This vulnerability is traded as CVE-2017-20116. It is possible to launch the attack remotely. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.
A public exploit has been developed by LiquidWorm and been published immediately after the advisory. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.
Upgrading to version 5.2.0 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at Exploit-DB (41184). Similar entries are available at VDB-96627, VDB-96628, VDB-96629 and VDB-96631. VulDB is the best source for vulnerability data and more expert information about this specific topic.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.1VulDB Meta Temp Score: 4.0
VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.4
NVD Vector: 🔍
CNA Base Score: 3.5
CNA Vector (VulDB): 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Name: ReflectedClass: Cross site scripting / Reflected
CWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: LiquidWorm
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍
Upgrade: Server 5.2.0
Timeline
01/29/2017 🔍01/29/2017 🔍
01/29/2017 🔍
02/08/2017 🔍
06/27/2022 🔍
03/24/2023 🔍
Sources
Advisory: EDB-ID 41184Researcher: LiquidWorm
Status: Confirmed
CVE: CVE-2017-20116 (🔍)
GCVE (CVE): GCVE-0-2017-20116
GCVE (VulDB): GCVE-100-96630
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 02/08/2017 10:31Updated: 03/24/2023 21:09
Changes: 02/08/2017 10:31 (46), 08/11/2020 17:44 (2), 06/27/2022 15:35 (5), 11/12/2022 01:10 (2), 11/12/2022 01:17 (28), 03/24/2023 21:09 (8)
Complete: 🔍
Cache ID: 216:2BA:103
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