LiveActive security incident?Get immediate response
CVE Record

CVE-2022-32384: Tenda AC23 v16.03.07.44 was discovered to contain a stack overflow via the security_5g parameter in the fun...

Tenda AC23 v16.03.07.44 was discovered to contain a stack overflow via the security_5g parameter in the function formWifiBasicSet.

UnknownCVSS not scoredNot KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

CVE-2022-32384 is a reported stack overflow in Tenda AC23 router firmware v16.03.07.44. It involves the 5 GHz Wi-Fi security setting handled by formWifiBasicSet. Public sources do not provide CVSS, authentication requirements, impact, or a confirmed vendor fix. Treat affected routers as needing review, especially if management interfaces are reachable from untrusted networks.

Executive priority

Prioritize identification and containment over emergency response. The issue affects network edge equipment, but public evidence is incomplete and no active exploitation is cited. Organizations with exposed Tenda AC23 administration interfaces should act sooner by reducing exposure and checking for vendor-supported updates.

Technical view

The CVE record describes a stack overflow via the security_5g parameter in formWifiBasicSet on Tenda AC23 v16.03.07.44. The available public metadata does not identify CWE, CVSS, exploitability conditions, privilege requirements, or fixed versions. The only referenced advisory material is a Google Drive link from the CVE record.

Likely exposure

Organizations using Tenda AC23 routers running firmware v16.03.07.44 may be exposed. Risk is higher where router administration or configuration endpoints are reachable from the internet, guest networks, or other untrusted segments. The source bundle does not confirm other models or versions.

Exploitation context

No active exploitation is reported in the provided sources, and this CVE is not marked as CISA KEV in the bundle. The record indicates input-driven memory corruption, but public metadata does not confirm whether exploitation requires authentication, local network access, or specific configuration privileges.

Researcher notes

The public CVE data is sparse: product and version appear in the description, while structured affected fields are not populated. No CVSS, CWE, patch, or exploit-status details are provided. Further analysis should verify the referenced report and vendor firmware history before expanding affected-version claims.

Mitigation direction

  • Inventory Tenda AC23 routers and record firmware versions.
  • Check Tenda support channels for firmware updates or advisories.
  • Restrict router management access to trusted administrative networks.
  • Disable remote administration if not explicitly required.
  • Replace affected devices if no supported fix is available.

Validation and detection

  • Confirm whether any Tenda AC23 runs firmware v16.03.07.44.
  • Review router exposure from internet, guest Wi-Fi, and untrusted VLANs.
  • Verify management access is limited to approved administrators.
  • Check vendor documentation for fixed firmware or mitigation guidance.
  • Document compensating controls for any device that cannot be updated.
Prepared
Confidence
medium
Sources
3

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2022-32384 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
3Timeline events
1ADP providers
2Source links

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CVECVE Program Container

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.