pacman-canvas up to 1.0.5 data/db-handler.php addHighscore sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in pacman-canvas up to 1.0.5. Affected is the function addHighscore of the file data/db-handler.php. The manipulation results in sql injection. This vulnerability is known as CVE-2021-4261. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in pacman-canvas up to 1.0.5. Affected is the function addHighscore of the file data/db-handler.php. 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 published 12/19/2022 as 29522c90ca1cebfce6453a5af5a45281d99b0646. The advisory is available at github.com. This vulnerability is traded as CVE-2021-4261. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

By approaching the search of inurl:data/db-handler.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 1.0.6 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 29522c90ca1cebfce6453a5af5a45281d99b0646 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

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: pacman-canvas 1.0.6
Patch: 29522c90ca1cebfce6453a5af5a45281d99b0646

Timelineinfo

12/19/2022 🔍
12/19/2022 +0 days 🔍
12/19/2022 +0 days 🔍
01/15/2023 +27 days 🔍

Sourcesinfo

Advisory: 29522c90ca1cebfce6453a5af5a45281d99b0646
Status: Confirmed

CVE: CVE-2021-4261 (🔍)
GCVE (CVE): GCVE-0-2021-4261
GCVE (VulDB): GCVE-100-216270

Entryinfo

Created: 12/19/2022 14:53
Updated: 01/15/2023 17:59
Changes: 12/19/2022 14:53 (43), 01/15/2023 17:51 (2), 01/15/2023 17:59 (21)
Complete: 🔍
Cache ID: 216::103

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