Pexip Infinity up to 38.x Media assertion

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Pexip Infinity up to 38.x. This impacts an unknown function of the component Media. Such manipulation leads to assertion. This vulnerability is uniquely identified as CVE-2025-66379. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Pexip Infinity up to 38.x. Affected by this issue is an unknown functionality of the component Media. The manipulation with an unknown input leads to a assertion vulnerability. Using CWE to declare the problem leads to CWE-617. The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary. Impacted is availability. CVE summarizes:

Pexip Infinity before 39.0 has Improper Input Validation in the media implementation, allowing a remote attacker to trigger a software abort via a crafted media stream, resulting in a denial of service.

The advisory is available at docs.pexip.com. This vulnerability is handled as CVE-2025-66379 since 11/28/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available.

Upgrading to version 39.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202512-4777) and EUVD (EUVD-2025-205364). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

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

CNA Base Score: 7.5
CNA Vector (MITRE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Assertion
CWE: CWE-617
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

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: Infinity 39.0

Timelineinfo

11/28/2025 CVE reserved
12/25/2025 +27 days Advisory disclosed
12/25/2025 +0 days VulDB entry created
12/28/2025 +3 days VulDB entry last update

Sourcesinfo

Advisory: docs.pexip.com
Status: Confirmed

CVE: CVE-2025-66379 (🔒)
GCVE (CVE): GCVE-0-2025-66379
GCVE (VulDB): GCVE-100-338402
EUVD: 🔒
CNNVD: CNNVD-202512-4777 - Pexip Infinity 安全漏洞

Entryinfo

Created: 12/25/2025 08:47
Updated: 12/28/2025 15:31
Changes: 12/25/2025 08:47 (63), 12/25/2025 10:03 (1), 12/26/2025 20:43 (6), 12/27/2025 18:30 (1), 12/28/2025 15:31 (1)
Complete: 🔍
Cache ID: 216::103

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

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