Oracle Secure Global Desktop 5.3 Apache HTTP Server improper authentication
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.9 | $0-$5k | 0.00 |
A vulnerability was found in Oracle Secure Global Desktop 5.3 (Connectivity Software). It has been declared as critical. This vulnerability affects some unknown functionality of the component Apache HTTP Server. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed.
The bug was discovered 06/19/2017. The weakness was published 10/19/2017 as Oracle Critical Patch Update Advisory - October 2017 as confirmed advisory (Website). The advisory is available at oracle.com. This vulnerability was named CVE-2017-3167 since 12/05/2016. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.
The vulnerability scanner Nessus provides a plugin with the ID 102178 (Amazon Linux AMI : httpd24 (ALAS-2017-863)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 351051 (Amazon Linux Security Advisory for httpd24: ALAS-2017-863).
Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (102178). Similar entries are available at 94625, 98605, 102689 and 105911.
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: 8.2VulDB Meta Temp Score: 8.1
VulDB Base Score: 7.4
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
Vendor Base Score (Oracle): 7.4
Vendor Vector (Oracle): 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
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: Improper authenticationCWE: CWE-287
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 |
Nessus ID: 102178
Nessus Name: Amazon Linux AMI : httpd24 (ALAS-2017-863)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 703896
OpenVAS Name: Debian Security Advisory DSA 3896-1 (apache2 - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
12/05/2016 🔍06/19/2017 🔍
06/19/2017 🔍
06/19/2017 🔍
08/04/2017 🔍
10/19/2017 🔍
10/19/2017 🔍
10/19/2017 🔍
01/19/2021 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - October 2017
Researcher: Emmanuel Dreyfus
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2017-3167 (🔍)
OVAL: 🔍
SecurityTracker: 1038711
SecurityFocus: 99135 - Apache HTTP Server CVE-2017-3167 Authentication Bypass Vulnerability
See also: 🔍
Entry
Created: 10/20/2017 00:02Updated: 01/19/2021 09:12
Changes: 10/20/2017 00:02 (90), 11/28/2019 11:54 (1), 01/19/2021 09:07 (3), 01/19/2021 09:12 (1)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.