CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.9 | $0-$5k | 0.00 |
A vulnerability was found in Crossday Discuz! (the affected version is unknown). It has been rated as critical. Affected by this issue is an unknown code of the file member.php. The manipulation of the argument id
with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. CVE summarizes:
member.php in Crossday Discuz! Board allows remote attackers to reset passwords of arbitrary users via crafted (1) lostpasswd and (2) getpasswd actions, possibly involving predictable generation of the id parameter.
The weakness was disclosed 08/12/2009 (Website). The advisory is available at milw0rm.com. This vulnerability is handled as CVE-2008-6957 since 08/11/2009. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.
A public exploit has been developed by 80vul and been published even before and not after the advisory. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 263 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:member.php it is possible to find vulnerable targets with Google Hacking.
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 databases at X-Force (46785) and Exploit-DB (7185). The entry 49383 is pretty similar.
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
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
ATT&CK: T1068
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: 80vul
Download: 🔍
Google Hack: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
11/22/2008 🔍11/22/2008 🔍
11/22/2008 🔍
08/11/2009 🔍
08/12/2009 🔍
08/12/2009 🔍
03/18/2015 🔍
12/17/2017 🔍
Sources
Advisory: milw0rm.com⛔Status: Confirmed
CVE: CVE-2008-6957 (🔍)
X-Force: 46785 - Discuz! member.php security bypass
SecurityFocus: 32424 - Discuz! Reset Lost Password Security Bypass Vulnerability
Secunia: 32731
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/18/2015 15:15Updated: 12/17/2017 10:07
Changes: 03/18/2015 15:15 (52), 12/17/2017 10:07 (11)
Complete: 🔍
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