CVE-2025-43988Public exploitNetwork attack vector

Administrator credential disclosure via unauthenticated database query

Published Aug 13, 2025 · Updated Aug 14, 2025

Information exposure in KuWFi 5G01-X55 firmware FL2020_V0.0.12 allows remote attackers to read administrator credentials. The ajax_get.cgi endpoint accepts which_ajax=database and a caller-controlled pram value, then returns the requested configuration field without authentication. Network access to the management interface is sufficient; disclosed administrator credentials enable full control of the router.

CVSS severity7.5
High
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in KuWFi 5G01-X55 firmware FL2020_V0.0.12 allows remote attackers to read administrator credentials. The ajax_get.cgi endpoint accepts which_ajax=database and a caller-controlled pram value, then returns the requested configuration field without authentication. Network access to the management interface is sufficient; disclosed administrator credentials enable full control of the router.

The record

CVE
CVE-2025-43988
Published
Aug 13, 2025
Updated
Aug 14, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-200, T1212
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 13, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 14, 2025Record 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

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1212Exploitation for Credential Access

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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