THREATPORT/VULNERABILITY/CVE-2026-45434
CRITICAL SEVERITY

CVE-2026-45434

Ofbiz vulnerability

CVSS
9.8
EPSS
22.9%
EPSS pct
98th
Exploited
No known
Improper Authentication vulnerability in Apache OFBiz via Password-Change Logic Flaw Leading to Remote Code Execution This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.
Affected vendor
Apache
Affected product
Ofbiz
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-287 — Improper Authentication
Published
2026-05-19

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 22.9% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2026-45434

  • Confirm whether Apache Ofbiz is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2026-45434.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2026-45434

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2026-45434 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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