Celery up to 2.4.3 access control

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.
8.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Celery. Affected is an unknown function. The manipulation results in access control. This vulnerability is identified as CVE-2011-4356. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Celery. It has been classified as critical. Affected is some unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Celery 2.1 and 2.2 before 2.2.8, 2.3 before 2.3.4, and 2.4 before 2.4.4 changes the effective id but not the real id during processing of the --uid and --gid arguments to celerybeat, celeryd_detach, celeryd-multi, and celeryev, which allows local users to gain privileges via vectors involving crafted code that is executed by the worker process.

The weakness was released 12/05/2011 (Website). The advisory is available at github.com. This vulnerability is traded as CVE-2011-4356 since 11/04/2011. Local access is required to approach this attack. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 57075 (Fedora 15 : python-celery-2.2.8-1.fc15 (2011-16549)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks.

Upgrading to version 2.3.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (71463), Tenable (57075), SecurityFocus (BID 50825†), Secunia (SA46973†) and Vulnerability Center (SBV-34114†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• Celery

Version

• 2.1.0
• 2.2.0
• 2.2.1
• 2.2.2
• 2.2.3
• 2.2.4
• 2.2.5
• 2.2.6
• 2.2.7
• 2.3.0
• 2.3.1
• 2.3.2
• 2.3.3
• 2.4.0
• 2.4.1
• 2.4.2
• 2.4.3

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.4
VulDB Temp Score: 8.0
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: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: 57075
Nessus Name: Fedora 15 : python-celery-2.2.8-1.fc15 (2011-16549)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 863777
OpenVAS Name: Fedora Update for python-celery FEDORA-2011-16539
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Celery 2.3.0
Patch: github.com

Timelineinfo

11/04/2011 🔍
11/28/2011 +24 days 🔍
11/28/2011 +0 days 🔍
12/05/2011 +7 days 🔍
12/05/2011 +0 days 🔍
12/05/2011 +0 days 🔍
12/12/2011 +7 days 🔍
12/26/2011 +14 days 🔍
03/23/2015 +1183 days 🔍
11/27/2021 +2441 days 🔍

Sourcesinfo

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

CVE: CVE-2011-4356 (🔍)
GCVE (CVE): GCVE-0-2011-4356
GCVE (VulDB): GCVE-100-59586
X-Force: 71463
SecurityFocus: 50825 - Celery Argument Processing Local Privilege Escalation Vulnerability
Secunia: 46973 - Celery Argument Processing Privilege Escalation Security Issue, Less Critical
Vulnerability Center: 34114 - Python Celery 2.x Local Privileges Escalation Vulnerability via a Crafted Code, High

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/27/2021 02:53
Changes: 03/23/2015 16:50 (60), 04/09/2017 13:05 (12), 11/27/2021 02:45 (3), 11/27/2021 02:53 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

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