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Public proof of concept

CVE-2023-33532

A public proof of concept exists; no exploitation attested.

  • Published2023-06-06
  • WeaknessCWE-77

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

There is a command injection vulnerability in the Netgear R6250 router with Firmware Version 1.0.4.48. If an attacker gains web management privileges, they can inject commands into the post request parameters, thereby gaining shell privileges.

Timeline

dates in UTC
  1. 2023-06-0614:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2023-33532?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2023-33532?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Netgear r6250 firmwareversion to verify
BranchAffectedFixed in
1.0= 1.0.4.48no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2023-06-06
Last Modified
2026-07-09
NVD status
Modified
GitHub Advisory
GHSA-m27w-5xf6-x4r2

Frequently asked questions

What is CVE-2023-33532?

There is a command injection vulnerability in the Netgear R6250 router with Firmware Version 1.0.4.48. If an attacker gains web management privileges, they can inject commands into the post request parameters, thereby gaining shell privileges.

Is CVE-2023-33532 actively exploited?

A proof-of-concept exploit exists for CVE-2023-33532, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2023-33532?

CVE-2023-33532 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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Sources for this record