Sparkle up to 2.7.1 XPC Service Downloader.xpc authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Sparkle up to 2.7.1. This vulnerability affects unknown code of the file Downloader.xpc of the component XPC Service. Such manipulation leads to authorization. This vulnerability is traded as CVE-2025-10015. An attack has to be approached locally. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Sparkle up to 2.7.1. It has been rated as problematic. Affected by this issue is an unknown part of the file Downloader.xpc of the component XPC Service. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The Sparkle framework includes an XPC service Downloader.xpc, by default this service is private to the application its bundled with. A local unprivileged attacker can register this XPC service globally which will inherit TCC permissions of the application. Lack of validation of connecting client allows the attacker to copy TCC-protected files to an arbitrary location. Access to other resources beyond granted-permissions requires user interaction with a system prompt asking for permission. This issue was fixed in version 2.7.2

The weakness was shared with Karol Mazurek. The advisory is shared for download at cert.pl. This vulnerability is handled as CVE-2025-10015 since 09/05/2025. The exploitation is known to be easy. The attack needs to be approached locally. There are known technical details, but no exploit is available.

Upgrading to version 2.7.2 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

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: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

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: Sparkle 2.7.2

Timelineinfo

09/05/2025 CVE reserved
09/16/2025 +11 days Advisory disclosed
09/16/2025 +0 days VulDB entry created
09/16/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: cert.pl
Organization: Karol Mazurek
Status: Confirmed

CVE: CVE-2025-10015 (🔒)
GCVE (CVE): GCVE-0-2025-10015
GCVE (VulDB): GCVE-100-324404

Entryinfo

Created: 09/16/2025 14:13
Changes: 09/16/2025 14:13 (67)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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