648540858 wvp-GB28181-pro 2.7.4-20260107 Log File Download Endpoint LogController.java fileName path traversal

CVSS Meta Temp Score
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CTI Interest Score
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3.9$0-$5k1.13

Summaryinfo

A vulnerability identified as critical has been detected in 648540858 wvp-GB28181-pro 2.7.4-20260107. This issue affects some unknown processing of the file LogController.java of the component Log File Download Endpoint. This manipulation of the argument fileName causes path traversal. This vulnerability is registered as CVE-2026-19829. Remote exploitation of the attack is possible. Furthermore, an exploit is available.

Detailsinfo

A vulnerability has been found in 648540858 wvp-GB28181-pro 2.7.4-20260107 and classified as problematic. Affected by this vulnerability is some unknown functionality of the file LogController.java of the component Log File Download Endpoint. The manipulation of the argument fileName with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-19829. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

It is possible to download the exploit 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.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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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: 2176
Status: Not defined

CVE: CVE-2026-19829 (🔒)
GCVE (CVE): GCVE-0-2026-19829
GCVE (VulDB): GCVE-100-389965
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 #870241: 648540858 wvp-GB28181-pro v2.7.4-20260107 Path Traversal (by fakebug)

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