CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in BEA WebLogic Server up to 8.1 (Application Server Software). This affects some unknown functionality of the component WebLogic Server. The manipulation with an unknown input leads to a remote code execution vulnerability. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
BEA WebLogic Server and WebLogic Express 8.1 SP4 and earlier, and 7.0 SP5 and earlier, do not properly validate derived Principals with multiple PrincipalValidators, which might allow attackers to gain privileges.
The bug was discovered 10/12/2005. The weakness was published 12/31/2005 (Website). The advisory is shared at dev2dev.bea.com. This vulnerability is uniquely identified as CVE-2005-4756 since 03/31/2006. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/20/2019).
The vulnerability was handled as a non-public zero-day exploit for at least 80 days. During that time the estimated underground price was around $25k-$100k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 87192 (Oracle WebLogic Server Multiple Vulnerabilities (BEA05-85.00 through BEA05-99.00,BEA05-101.00,BEA05-104.00)).
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 (22574). Similar entries are available at 1787, 28476, 28076 and 28075.
Product
Type
Vendor
Name
Version
License
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: 7.3
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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: Remote Code ExecutionCWE: Unknown
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
10/10/2005 🔍10/12/2005 🔍
12/31/2005 🔍
12/31/2005 🔍
12/31/2005 🔍
03/31/2006 🔍
06/04/2006 🔍
03/12/2015 🔍
06/20/2019 🔍
Sources
Vendor: oracle.comAdvisory: dev2dev.bea.com
Status: Not defined
CVE: CVE-2005-4756 (🔍)
X-Force: 22574
Vulnerability Center: 11771 - Bea WebLogic Server \x26 Express Privileges Escalation via PrincipalValidators,, High
SecurityFocus: 15052 - BEA WebLogic Server and WebLogic Express Multiple Vulnerabilities
Secunia: 17138
OSVDB: 20099 - CVE-2005-4756 - BEA - WebLogic Server - Privilege Escalation Issue
See also: 🔍
Entry
Created: 03/12/2015 11:11Updated: 06/20/2019 06:47
Changes: 03/12/2015 11:11 (60), 06/20/2019 06:47 (4)
Complete: 🔍
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