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Vulnerabilities

Vulnerability · AZL-99693

CVE-2026-86091 affecting package ntopng for versions less than 5.2.1-7

Published Sep 4, 2026 · catalog updated Oct 23, 2026 · affecting package ntopng for

Open the advisory

Exploitation likelihood is not on this record for AZL-99693. A missing EPSS score is not a low risk. Compare affecting package ntopng for with the linked advisory before you change production.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (affecting package ntopng for).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
  • EPSS is missing. A missing score is not a low risk.
Severity
Unknown—
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
Awaiting synchronization with FIRST
Remediation
Not established
Affected products
Azure Linux:3 ntopng

ntopng before 6.7.260717 fails to check user privileges in the pools bulk-delete endpoint, allowing authenticated non-administrators to delete all host pools and member bindings. Attackers can issue POST requests to the delete pools endpoint to irreversibly destroy every host pool, removing traffic policy bindings and visibility restrictions that may bypass security policies.

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.

  • Azure Linux:3 ntopng0 → 5.2.1-7

How to fix AZL-99693

What to do

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

Should you patch?

Exploitation likelihood is not on this record for AZL-99693. A missing EPSS score is not a low risk. Compare affecting package ntopng for with the linked advisory before you change production.

Which versions are affected?

Compare what you have installed with 0 → 5.2.1-7. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS is not on this record yet. There is no CISA KEV listing. 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 4, 2026 · OpenSSF OSV / OSV Scanner

    Detected

    ntopng before 6.7.260717 fails to check user privileges in the pools bulk-delete endpoint, allowing authenticated non-administrators to delete all host pools and member bindings. Attackers can issue POST requests to the delete pools endpoint to irreversibly destroy every host pool, removing traffic policy bindings and visibility restrictions that may bypass security policies.

  2. Oct 23, 2026 · OpenSSF OSV / OSV Scanner

    Fix available

    ntopng fixed in 5.2.1-7

  3. Oct 23, 2026 · OpenSSF OSV / OSV Scanner

    Fix available

    ntopng fixed in 5.2.1-7

  4. Oct 23, 2026 · OpenSSF OSV / OSV Scanner

    Updated

    ntopng before 6.7.260717 fails to check user privileges in the pools bulk-delete endpoint, allowing authenticated non-administrators to delete all host pools and member bindings. Attackers can issue POST requests to the delete pools endpoint to irreversibly destroy every host pool, removing traffic policy bindings and visibility restrictions that may bypass security policies.

Sources

References

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.