CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.0 | $0-$5k | 0.00 |
A vulnerability was found in Sun MySQL up to 5.0.24 (Database Software). It has been rated as problematic. Affected by this issue is an unknown code block of the component MERGE Table Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:
MySQL 4.1 before 4.1.21 and 5.0 before 5.0.24 allows a local user to access a table through a previously created MERGE table, even after the user s privileges are revoked for the original table, which might violate intended security policy.
The bug was discovered 07/19/2006. The weakness was published 08/01/2006 by Peter Gulutzan (Website). The advisory is shared for download at dev.mysql.com. This vulnerability is handled as CVE-2006-4031 since 08/09/2006. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.
It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 13 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 17802 (MySQL < 4.1.21 / 5.0.24 Privilege Persistence), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases and running in the context r.
Applying a patch is able to eliminate this problem. The bugfix is ready for download at dev.mysql.com. A possible mitigation has been published 4 weeks after the disclosure of the vulnerability.
The vulnerability is also documented in the databases at X-Force (28180) and Tenable (17802).
Product
Type
Vendor
Name
Version
- 5.0.0
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.0.6
- 5.0.7
- 5.0.8
- 5.0.9
- 5.0.10
- 5.0.11
- 5.0.12
- 5.0.13
- 5.0.14
- 5.0.15
- 5.0.16
- 5.0.17
- 5.0.18
- 5.0.19
- 5.0.20
- 5.0.21
- 5.0.22
- 5.0.23
- 5.0.24
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.0
VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: Information disclosureCWE: CWE-200 / CWE-284 / CWE-266
ATT&CK: T1592
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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Today | unlock | unlock | unlock | unlock |
Nessus ID: 17802
Nessus Name: MySQL < 4.1.21 / 5.0.24 Privilege Persistence
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 870069
OpenVAS Name: Rhino Software Serv-U SITE SET Command Denial Of Service vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: DisableStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Patch: dev.mysql.com
Timeline
07/19/2006 🔍08/01/2006 🔍
08/01/2006 🔍
08/01/2006 🔍
08/01/2006 🔍
08/02/2006 🔍
08/09/2006 🔍
08/09/2006 🔍
08/09/2006 🔍
08/13/2006 🔍
08/24/2006 🔍
09/06/2006 🔍
01/16/2012 🔍
06/24/2019 🔍
Sources
Vendor: oracle.comAdvisory: dev.mysql.com
Researcher: Peter Gulutzan
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2006-4031 (🔍)
OVAL: 🔍
X-Force: 28180
SecurityTracker: 1016617
Vulnerability Center: 12511 - MySQL Security Bypass via Merged Tables, Low
SecurityFocus: 19279 - MySQL MERGE Privilege Revoke Bypass Vulnerability
Secunia: 21770 - Ubuntu update for mysql-dfsg-5.0, Less Critical
OSVDB: 27703 - MySQL MERGE Table Privilege Persistance
Vupen: ADV-2006-3079
Entry
Created: 08/02/2006 11:23Updated: 06/24/2019 10:20
Changes: 08/02/2006 11:23 (95), 06/24/2019 10:20 (2)
Complete: 🔍
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