CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.8	$5k-$25k	0.00

A vulnerability, which was classified as problematic, has been found in Apache Subversion up to 1.6.17 (Versioning Software). This issue affects an unknown part. The manipulation with an unknown input leads to a credentials management vulnerability. Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality, and integrity. The summary by CVE is:

Apache Subversion 1.0.0 through 1.7.x before 1.7.17 and 1.8.x before 1.8.10 uses an MD5 hash of the URL and authentication realm to store cached credentials, which makes it easier for remote servers to obtain the credentials via a crafted authentication realm.

The weakness was released 08/19/2014 (Website). The advisory is shared at ubuntu.com. The identification of this vulnerability is CVE-2014-3528 since 05/14/2014. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful 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 03/28/2022). MITRE ATT&CK project uses the attack technique T1552 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 81278 (CentOS 7 : subversion (CESA-2015:0166)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350799 (Amazon Linux Security Advisory for subversion: AL2012-2015-032).

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 (95090) and Tenable (81278). Entries connected to this vulnerability are available at 12199, 68447 and 70660.

Productinfo

Type

• Versioning Software

Vendor

• Apache

Name

• Subversion

Version

• 1.6.0
• 1.6.1
• 1.6.2
• 1.6.3
• 1.6.4
• 1.6.5
• 1.6.6
• 1.6.7
• 1.6.8
• 1.6.9
• 1.6.10
• 1.6.11
• 1.6.12
• 1.6.13
• 1.6.14
• 1.6.15
• 1.6.16
• 1.6.17

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.8
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
ATT&CK: T1552

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: 81278
Nessus Name: CentOS 7 : subversion (CESA-2015:0166)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 80056
OpenVAS Name: Oracle Linux Local Check: ELSA-2015-0166
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/14/2014 🔍
08/01/2014 +79 days 🔍
08/19/2014 +18 days 🔍
08/19/2014 +0 days 🔍
02/11/2015 +176 days 🔍
03/09/2015 +26 days 🔍
03/10/2015 +1 days 🔍
03/26/2015 +16 days 🔍
03/28/2022 +2559 days 🔍

Sourcesinfo

Vendor: apache.org

Advisory: RHSA-2015:0166
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-3528 (🔍)
OVAL: 🔍

X-Force: 95090
Vulnerability Center: 48918 - Apache Subversion 1.0.0 - 1.7.17 and 1.8.0 - 1.8.9 Remote Information Disclosure Vulnerability via a Crafted Authentication Realm, Medium
SecurityFocus: 68995 - Apache Subversion CVE-2014-3528 Insecure Authentication Weakness
Secunia: 60722

See also: 🔍

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/28/2022 09:02
Changes: 03/26/2015 12:07 (64), 06/22/2017 10:31 (9), 03/28/2022 08:57 (3), 03/28/2022 09:00 (1), 03/28/2022 09:02 (2)
Complete: 🔍

Discussion

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