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TI-2026-75479 Aliases CVE-2026-111693GHSA-4hh4-c7m4-34wx

DataBuff ai-apm-web ships hard-coded default admin credentials

Priority HIGH 81CWE-1392Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

DataBuff ai-apm-web through 0.1.10 contains hard-coded default credentials (CWE-1392) for a built-in administrator account. An unauthenticated remote attacker can use these credentials to gain administrator access and reach all protected web API routes.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

DataBuff ai-apm-web through 0.1.10 contains a hard-coded default credentials vulnerability that allows unauthenticated attackers to gain administrator access using the built-in admin/Databuff@123 account. Attackers can POST these credentials to /webapi/api/v1/auth/login to obtain an administrator token and access all protected /webapi routes.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00495 42nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
databufflabsdatabuffup to 0.1.10—No fix listedCNA
  • databuff Vendordatabufflabs Affected up to 0.1.10 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for DataBuff ai-apm-web.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-16 Threatist record created from CVE-2026-111693
  2. 2026-10-16 Alias added: GHSA-4hh4-c7m4-34wx
  3. 2026-10-23 CISA SSVC decision points changed
  4. 2026-10-23 Priority changed: MEDIUM → HIGH

References

Advisory 1

Other 2

  • TI-2026-75478 Authentication bypass in DataBuff ai-apm-web via hardcoded HMAC secret CVSS 4.0CRITICAL 9.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences