X1a0He Adobe Downloader up to 1.3.1 on macOS XPC Service com.x1a0he.macOS.Adobe-Downloader.helper shouldAcceptNewConnection 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 (≈)
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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.
7.4$0-$5k0.15

Summaryinfo

A vulnerability was found in X1a0He Adobe Downloader up to 1.3.1 on macOS. It has been declared as critical. The impacted element is the function shouldAcceptNewConnection of the file com.x1a0he.macOS.Adobe-Downloader.helper of the component XPC Service. The manipulation results in privileges management. This vulnerability is identified as CVE-2024-12786. The attack is only possible with local access. Additionally, an exploit exists. This product is not affiliated with the company Adobe.

Detailsinfo

A vulnerability, which was classified as critical, was found in X1a0He Adobe Downloader up to 1.3.1 on macOS. Affected is the function shouldAcceptNewConnection of the file com.x1a0he.macOS.Adobe-Downloader.helper of the component XPC Service. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is available at winslow1984.com. This vulnerability is traded as CVE-2024-12786. The exploitability is told to be easy. Local access is required to approach this attack. Technical details and a public exploit are known. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The exploit is shared for download at winslow1984.com. It is declared as proof-of-concept. This product is not affiliated with the company Adobe.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.8
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/19/2024 🔍
12/19/2024 +0 days 🔍
12/19/2024 +0 days 🔍

Sourcesinfo

Advisory: winslow1984.com
Status: Not defined

CVE: CVE-2024-12786 (🔍)
GCVE (CVE): GCVE-0-2024-12786
GCVE (VulDB): GCVE-100-288966
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/19/2024 09:26
Updated: 12/19/2024 16:26
Changes: 12/19/2024 09:26 (58), 12/19/2024 16:26 (30)
Complete: 🔍
Submitter: winslow1984
Cache ID: 216:1B0:103

Submitinfo

Accepted

  • Submit #464685: https://github.com/X1a0He Adobe-Downloader <= 1.3.1 Local Privilege Escalation (by winslow1984)

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