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CVE Vulnerability Details :
CVE-2026-57874
PUBLISHED
More InfoOfficial Page
Assigner-GV
Assigner Org ID-0df08a0e-a200-4957-9bb0-084f562506f9
View Known Exploited Vulnerability (KEV) details
Published At-26 Jun, 2026 | 07:17
Updated At-26 Jun, 2026 | 15:30
Rejected At-
▼CVE Numbering Authority (CNA)
GV-LPC2011/LPC2211 - unauthorized buffer overflow vulnerability (IEEE8021x_upload.cgi)

An unauthenticated buffer overflow vulnerability exists in IEEE8021x_upload.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when parsing filename values in multipart upload data. A remote attacker may exploit this vulnerability by sending a crafted upload request with overly long input, causing memory corruption and resulting in a denial of service.

Affected Products
Vendor
GeoVision Inc.
Product
GV-LPCLPC2011/2211
Platforms
  • Linux
Default Status
unaffected
Versions
Affected
  • 1.12
Unaffected
  • 1.13
Problem Types
TypeCWE IDDescription
CWECWE-120CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Type: CWE
CWE ID: CWE-120
Description: CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-100CAPEC-100 Overflow Buffers
CAPEC ID: CAPEC-100
Description: CAPEC-100 Overflow Buffers
Solutions
Configurations
Workarounds
Exploits
Credits
finder
Jincheng Wang (@winmt), Professor Le Yu of Nanjing University of Posts and Telecommunications, and Professor Xiapu Luo of The Hong Kong Polytechnic University has reported:
Timeline
EventDate
Finder reports vulnerability to vendor2026-06-17 07:08:00
Event: Finder reports vulnerability to vendor
Date: 2026-06-17 07:08:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.geovision.com.tw/cyber_security.php
N/A
Hyperlink: https://www.geovision.com.tw/cyber_security.php
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found