VDB-187917 · CVE-2021-43608 · GHSA-r7cj-8hjg-x622

Doctrine DBAL up to 3.1.3 LIMIT modifyLimitQuery sql injection

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 identified as critical has been detected in Doctrine DBAL up to 3.1.3. This issue affects the function AbstractPlatform::modifyLimitQuery of the component LIMIT Handler. Performing a manipulation results in sql injection. This vulnerability is reported as CVE-2021-43608. The attack is possible to be carried out remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Doctrine DBAL up to 3.1.3. It has been classified as critical. This affects the function AbstractPlatform::modifyLimitQuery of the component LIMIT Handler. The manipulation with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 12/09/2021 as GHSA-r7cj-8hjg-x622. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2021-43608 since 11/12/2021. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

Upgrading to version 3.1.4 eliminates this vulnerability. The upgrade is hosted for download at doctrine-project.org. Applying the patch 9dcfa4cb6c03250b78a84737ba7ceb82f4b7ba4d is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Vendor

Doctrine

Name

DBAL

Version

License

open-source

Website

Product: https://github.com/doctrine/dbal/

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
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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: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
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: DBAL 3.1.4
Patch: 9dcfa4cb6c03250b78a84737ba7ceb82f4b7ba4d

Timelineinfo

11/12/2021 🔍
12/09/2021 +27 days 🔍
12/09/2021 +0 days 🔍
12/15/2021 +6 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-r7cj-8hjg-x622
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-43608 (🔍)
GCVE (CVE): GCVE-0-2021-43608
GCVE (VulDB): GCVE-100-187917

Entryinfo

Created: 12/09/2021 22:29
Updated: 12/15/2021 13:41
Changes: 12/09/2021 22:29 (44), 12/15/2021 13:41 (2)
Complete: 🔍
Cache ID: 216::103