CVE-2022-32993Public exploitNetwork attack vector

Unauthenticated settings export via unguarded CGI endpoint

Published Aug 29, 2022 · Updated Jul 9, 2026

Incorrect access control in TOTOLINK A7000R 4.1cu.4134 allows remote attackers to request exported router settings without authentication. The ExportSettings.sh CGI endpoint processes a direct HTTP GET request without an authentication token or session cookie. Network access to the router management interface is required; successful access exposes the configuration export, whose precise contents are not documented.

CVSS severity9.8
Critical
EPSS probability0.94%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect access control in TOTOLINK A7000R 4.1cu.4134 allows remote attackers to request exported router settings without authentication. The ExportSettings.sh CGI endpoint processes a direct HTTP GET request without an authentication token or session cookie. Network access to the router management interface is required; successful access exposes the configuration export, whose precise contents are not documented.

The record

CVE
CVE-2022-32993
Published
Aug 29, 2022
Updated
Jul 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
Unavailable
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 29, 2022CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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