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Vulnerabilities

Vulnerability · CVE-2023-25651

ZTE mf833u1_firmware Improper Input Validation

Published Sep 19, 2024 · catalog updated Sep 19, 2024 · ZTE

Patch now

CVE-2023-25651 is in the CISA known-exploited catalog. Confirm ZTE against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Unknown—
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
0.34%
Remediation
Remediation guidance
Affected products
vendor ZTE mf833u1_firmware

There is a SQL injection vulnerability in some ZTE mobile internet products. Due to insufficient input validation of SMS interface parameter, an authenticated attacker could use the vulnerability to execute SQL injection and cause information leak.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor ZTE mf833u1_firmwareversion unspecified

How to fix CVE-2023-25651

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2023-25651 is in the CISA known-exploited catalog. Confirm ZTE against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

No weakness class is stored. EPSS 0.34%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 19, 2024 · VulnCheck KEV

    Detected

    There is a SQL injection vulnerability in some ZTE mobile internet products. Due to insufficient input validation of SMS interface parameter, an authenticated attacker could use the vulnerability to execute SQL injection and cause information leak.

  2. Sep 19, 2024 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Sources

  • CVE.orgVulnerability recordCVE-2023-25651

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2023-25651

    30-day exploitation probability 0.3%

    first.org
  • VulnCheck KEVConfirmed exploitationCVE-2023-25651

    There is a SQL injection vulnerability in some ZTE mobile internet products. Due to insufficient input validation of SMS interface parameter, an authenticated attacker could use the vulnerability to execute SQL injection and cause information leak.

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.