VDB-140694 · CVE-2019-15507 · Issue 5761

Octopus Deploy up to 2019.7.6 Web Request Proxy Credentials log file

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Octopus Deploy up to 2019.7.6. This issue affects some unknown processing of the component Web Request Proxy Handler. The manipulation results in log file (Credentials). This vulnerability is cataloged as CVE-2019-15507. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Octopus Deploy up to 2019.7.6. It has been classified as problematic. Affected is an unknown functionality of the component Web Request Proxy Handler. The manipulation with an unknown input leads to a log file vulnerability (Credentials). CWE is classifying the issue as CWE-532. Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. This is going to have an impact on confidentiality. CVE summarizes:

In Octopus Deploy versions 2018.8.4 to 2019.7.6, when a web request proxy is configured, an authenticated user (in certain limited special-characters circumstances) could trigger a deployment that writes the web request proxy password to the deployment log in cleartext. This is fixed in 2019.7.7. The fix was back-ported to LTS 2019.6.7 as well as LTS 2019.3.8.

The weakness was shared 08/23/2019. This vulnerability is traded as CVE-2019-15507 since 08/23/2019. It is possible to launch the attack remotely. The successful exploitation needs a authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version LTS 2019.3.8, LTS 2019.6.7 or 2019.7.7 eliminates this vulnerability.

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Productinfo

Name

Octopus Deploy

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Credentials
Class: Log file / Credentials
CWE: CWE-532 / CWE-200 / CWE-284
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Octopus Deploy LTS 2019.3.8/LTS 2019.6.7/2019.7.7

Timelineinfo

08/23/2019 🔍
08/23/2019 +0 days 🔍
08/23/2019 +0 days 🔍
12/01/2023 +1561 days 🔍

Sourcesinfo

Advisory: 5761
Status: Not defined

CVE: CVE-2019-15507 (🔍)
GCVE (CVE): GCVE-0-2019-15507
GCVE (VulDB): GCVE-100-140694

Entryinfo

Created: 08/23/2019 16:04
Updated: 12/01/2023 13:01
Changes: 08/23/2019 16:04 (38), 08/04/2020 09:17 (17), 12/01/2023 13:01 (5)
Complete: 🔍
Cache ID: 216::103