VDB-79270 · CVE-2015-7773 · GCVE-0-2015-7773

Bastian Allgeier Kirby up to 2.1.1 Panel privileges management

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.
6.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Bastian Allgeier Kirby up to 2.1.1. This issue affects some unknown processing of the component Panel Component. Executing a manipulation can lead to privileges management. This vulnerability is registered as CVE-2015-7773. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Bastian Allgeier Kirby up to 2.1.1. It has been declared as critical. This vulnerability affects some unknown functionality of the component Panel Component. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Unrestricted file upload vulnerability in the Panel component in Bastian Allgeier Kirby before 2.1.2 allows remote authenticated users to execute arbitrary PHP code by uploading a file that lacks an extension, and then renaming this file to have a .php extension.

The weakness was published 11/20/2015 (Website). The advisory is available at getkirby.com. This vulnerability was named CVE-2015-7773 since 10/09/2015. The attack can be initiated remotely. A single authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 2.1.2 eliminates this vulnerability.

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Productinfo

Vendor

Bastian Allgeier

Name

Kirby

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Privileges management
CWE: CWE-269 / CWE-266
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: 🔍
Upgrade: Kirby 2.1.2

Timelineinfo

10/09/2015 🔍
11/19/2015 +41 days 🔍
11/20/2015 +1 days 🔍
11/20/2015 +0 days 🔍
04/13/2018 +875 days 🔍

Sourcesinfo

Advisory: getkirby.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-7773 (🔍)
GCVE (CVE): GCVE-0-2015-7773
GCVE (VulDB): GCVE-100-79270

Entryinfo

Created: 11/20/2015 09:23
Updated: 04/13/2018 08:51
Changes: 11/20/2015 09:23 (42), 04/13/2018 08:51 (8)
Complete: 🔍
Cache ID: 216::103