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CVE-2022-29383Ssl312 Firmware SQL Injection

NETGEAR ProSafe SSL VPN firmware FVS336Gv2 and FVS336Gv3 was discovered to contain a SQL injection vulnerability via USERDBDomains.Domainname at cgi-bin/platform.cgi.

Published May 13, 2022 · Updated Nov 21, 2024

Key Facts

Patch immediately
  • CVE-2022-29383 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting Ssl312 Firmware (Netgear).
  • It is exploited in the wild, listed in CIRCL KEV, Industry KEV feed since Oct 14, 2023. No public exploit code is known.
  • EPSS estimates a 49% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: patch immediately, because it is listed as exploited in the wild.

Scores

CVSS v3.1

9.8

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

EPSS (30-day exploit likelihood)

49%

Higher than 98.8% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

43/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Oct 14, 2023

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

1

Proof-of-concept links

In-the-wild evidence

10

Reports of active use

Advisories And Exploit References

Description

NETGEAR ProSafe SSL VPN firmware FVS336Gv2 and FVS336Gv3 was discovered to contain a SQL injection vulnerability via USERDBDomains.Domainname at cgi-bin/platform.cgi.

Known-Exploited Catalog Listings

CatalogAddedRemediation dueRansomware use
CIRCL KEVOct 14, 2023n/aNot reported
Industry KEV feedOct 14, 2023n/aNot reported

Affected Products

2 affected entries in total
ProductAffected versionsFixed in
Ssl312 FirmwareNetgearfvs336gv2, fvs336gv3n/a

Timeline

  1. Publicly disclosed

    May 13, 2022

  2. Added to CIRCL KEV

    Oct 14, 2023

  3. Added to Industry KEV feed

    Oct 14, 2023

  4. Last updated

    Nov 21, 2024

Weakness Type

  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

References

7 more references in the full CVE brief

FAQ

Common Questions.

Is CVE-2022-29383 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.