CVE-2026-7841Network attack vector

Authenticated command execution via backend restriction bypass

Published May 6, 2026 · Updated May 6, 2026

Code injection in GeoVision GV-ASWeb 6.2.0 allows remote authenticated users to execute arbitrary server commands through Notification Settings. The ASWebCommon.srf backend accepts a crafted HTTP POST that bypasses frontend restrictions and reaches command execution. Exploitation requires an account with System Setting permissions and grants command execution on the Windows server.

CVSS severity8.8
High
EPSS probability0.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in GeoVision GV-ASWeb 6.2.0 allows remote authenticated users to execute arbitrary server commands through Notification Settings. The ASWebCommon.srf backend accepts a crafted HTTP POST that bypasses frontend restrictions and reaches command execution. Exploitation requires an account with System Setting permissions and grants command execution on the Windows server.

The record

CVE
CVE-2026-7841
Published
May 6, 2026
Updated
May 6, 2026
Vendor
GeoVision
Product
GV-ASManager
Classifications
CWE-94, T1059, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 6, 2026CVE publishedPublication date reported by the CVE source.
  2. May 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=V6.2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

GeoVision · GV-ASManagerversion=V6.2.0

Published CVSS scores

8.8GeoVisionCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
T1059Command and Scripting Interpreter
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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