648540858 wvp-GB28181-pro 2.7.4-20260107 Snapshot Endpoint PlayController.java deviceId/channelId path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k2.89

Summaryinfo

A vulnerability categorized as critical has been discovered in 648540858 wvp-GB28181-pro 2.7.4-20260107. This vulnerability affects unknown code of the file PlayController.java of the component Snapshot Endpoint. The manipulation of the argument deviceId/channelId results in path traversal. This vulnerability is cataloged as CVE-2026-19828. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in 648540858 wvp-GB28181-pro 2.7.4-20260107. Affected is an unknown functionality of the file PlayController.java of the component Snapshot Endpoint. The manipulation of the argument deviceId/channelId with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2026-19828. The exploitability is told to be easy. It is possible to launch the attack remotely. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1006.

The exploit is shared for download at github.com. It is declared as proof-of-concept.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
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: Path traversal
CWE: CWE-22
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

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

08/14/2026 Advisory disclosed
08/14/2026 +0 days VulDB entry created
08/14/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 2175
Status: Not defined

CVE: CVE-2026-19828 (🔒)
GCVE (CVE): GCVE-0-2026-19828
GCVE (VulDB): GCVE-100-389964
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/14/2026 08:05
Changes: 08/14/2026 08:05 (58)
Complete: 🔍
Submitter: fakebug
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #870240: 648540858 wvp-GB28181-pro v2.7.4-20260107 Path Traversal (by fakebug)

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