Edimax Br 6104k Access Restriction InternalClient privileges management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.9 | $0-$5k | 0.00 |
A vulnerability has been found in Edimax Br 6104k (the affected version unknown) and classified as critical. Affected by this vulnerability is an unknown part of the component Access Restriction. The manipulation of the argument InternalClient
with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
Edimax BR-6104K router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter (possibly within NewInternalClient), which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.
The weakness was disclosed 05/23/2006 (Website). The advisory is shared at vupen.com. This vulnerability is known as CVE-2006-2561 since 05/23/2006. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at X-Force (26709).
Product
Vendor
Name
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 6.9
VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
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Exploiting
Class: Privileges managementCWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
05/22/2006 🔍05/23/2006 🔍
05/23/2006 🔍
05/23/2006 🔍
03/12/2015 🔍
09/10/2017 🔍
Sources
Advisory: vupen.com⛔Status: Not defined
CVE: CVE-2006-2561 (🔍)
X-Force: 26709 - Edimax BR-6104K UPnP AddPortMapping security bypass
Secunia: 20169 - Edimax BR-6104K UPnP Shell Command Injection Vulnerability, Moderately Critical
Vupen: ADV-2006-1911
Entry
Created: 03/12/2015 12:19Updated: 09/10/2017 10:34
Changes: 03/12/2015 12:19 (47), 09/10/2017 10:34 (7)
Complete: 🔍
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