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Apache OFBiz CVE-2026-31909

| EUVDEUVD-2026-30871 HIGH
Information Exposure (CWE-200)
2026-05-19 apache GHSA-h87f-qhmq-v48m
7.5
CVSS 3.1 · Vendor: apache
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Reach OFBiz web interface over network
  2. Exploit
    Send crafted request to vulnerable endpoint
  3. Execution
    Receive sensitive data in response
  4. Impact
    Harvest disclosed information

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V14 - Data Protection Data exposure prevention
MITRE ATT&CK

2 techniques across 2 tactics: Collection, Discovery

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Per the CVSS vector (AV:N/AC:L/PR:N/UI:N), no special conditions - remote unauthenticated exploitation over the network against Apache OFBiz instances before 24.09.06, with no user interaction and low complexity. The limiting factors are that the affected OFBiz web service must be network-reachable by the attacker (instances restricted to internal networks or behind a VPN reduce exposure) and that impact is confined to confidentiality - the flaw discloses information but does not allow modification or denial of service. The specific vulnerable endpoint or feature is not named in the available advisory data, so the precise request required is not confirmed.

Impact

The signals are mixed and point to a moderate, not urgent, priority. CVSS 7.5 reflects an easy-to-reach vector (AV:N/AC:L/PR:N/UI:N) with high confidentiality impact but no integrity or availability effect. SSVC classifies Exploitation as 'none' (no observed or public exploitation) while marking it Automatable:yes with partial Technical Impact - meaning if an exploit emerged it could be scripted broadly, but none exists today. EPSS is very low at 0.02% (5th percentile), and there is no KEV listing and no public exploit identified, consistent with the SSVC 'none' rating. The high CVSS is driven almost entirely by the unauthenticated network reach plus confidentiality loss; the real-world urgency is tempered by the absence of any exploitation evidence. Net: patch on a normal cycle rather than emergency, but note the automatable flag means opportunistic scanning could follow if a POC is published.

Exploit ScenarioDerived

An unauthenticated attacker who can reach the OFBiz web interface over the network sends a crafted request to an affected endpoint and receives sensitive information back in the response without needing credentials or user interaction. Because SSVC marks the issue automatable, such requests could be scripted across many exposed instances, though no public exploit is identified at time of analysis.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Jul 23, 2026

Information disclosure in Apache OFBiz before 24.09.06 lets remote unauthenticated attackers retrieve sensitive data they should not be able to access (CWE-200). The flaw is network-reachable with low complexity and no authentication (CVSS 7.5, C:H), though no public exploit identified at time of analysis and the EPSS score is very low (0.02%). Impact is limited to confidentiality only, with no integrity or availability effect.

RemediationAI

Vendor-released patch: 24.09.06 - upgrade Apache OFBiz to version 24.09.06, which the Apache advisory states fixes the issue, per https://lists.apache.org/thread/0hpopzz1qrhkzsbt3ncofs6qo0545r2h. No official workaround is published in the available data; because the vulnerability is unauthenticated and network-reachable, if immediate upgrade is not possible, restrict network exposure of the OFBiz instance by placing it behind a VPN or firewall and limiting inbound access to trusted networks, and consider a reverse-proxy or WAF rule to block or restrict access to non-essential endpoints - with the trade-off that this may interrupt legitimate remote or e-commerce access and does not address the underlying leak. Upgrading remains the only confirmed fix. The oss-security disclosure is at http://www.openwall.com/lists/oss-security/2026/05/19/23.

Affected VersionsENISA

Apache OFBiz 0 <24.09.06

Affected Packages

euvd apache_ofbiz fix: 24.09.06

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Apache OFBiz is an open-source enterprise resource planning (ERP) suite built on Java, covering e-commerce, CRM, accounting, inventory, and manufacturing, typically deployed as a self-hosted web application. The CPE cpe:2.3:a:apache_software_foundation:apache_ofbiz confirms the Apache Software Foundation product across all versions up to the fix. The root cause is CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor), a class where the application returns or leaks data - such as internal records, configuration, or user data - to actors lacking authorization, generally through an endpoint that fails to enforce proper access control on the returned content. The public advisory and oss-security disclosure describe it only as sensitive information exposure; the exact leaking component is not detailed in the available data.

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Severity by source

Vendor (apache) PRIMARY 7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
vuln.today AI 7.5 HIGH

Unauthenticated network-reachable information disclosure with low complexity (AV:N/AC:L/PR:N/UI:N) causing high confidentiality loss but no integrity or availability impact.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (apache).

CVSS VectorVendor: apache

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
Patch available
May 19, 2026 - 11:16 EUVD
CVE Published
May 19, 2026 - 09:32 nvd
UNKNOWN (no severity yet)
CVE Published
May 19, 2026 - 09:32 cve.org
HIGH 7.5

DescriptionCVE.org

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache OFBiz.

This issue affects Apache OFBiz: before 24.09.06.

Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Executive ViewAI

Why It Matters

Apache OFBiz versions prior to 24.09.06 contain an information disclosure vulnerability allowing remote, unauthenticated attackers to access sensitive data. The flaw creates a data exposure risk for any organization running affected versions, with no active exploitation observed but confirmed patch availability. Remediation is required to eliminate this confidentiality breach risk.

Business Impact: High
Compensating Controls

Apply vendor patch.

Threat Intelligence Overview

EPSS Score
0.0%
Top 95% exploitable
Prevalence
Medium
open-source ERP suite, moderate self-hosted footprint, not ubiquitous
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.0%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
Yes
Human Impact
High
Technical Impact
Partial

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

CVE-2026-45434 CRITICAL
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Remote code execution in Apache OFBiz before 24.09.06 stems from an improper authentication flaw in the password-change

CVE-2026-83542 CRITICAL
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Remote unauthenticated code execution in Apache OFBiz 24.09 before 24.09.08 allows an attacker to execute arbitrary comm

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Unauthenticated resource exhaustion affects Apache OFBiz installations running in multitenant mode, where a remote clien

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LDAP injection in Apache OFBiz before 24.09.06 allows remote unauthenticated attackers to inject special characters into

CVE-2026-31986 CRITICAL
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Sensitive data exposure and integrity compromise in Apache OFBiz before 24.09.06 stems from a hard-coded cryptographic k

CVE-2026-46586 HIGH
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Authenticated code injection in Apache OFBiz versions prior to 24.09.06 allows remote attackers with low-privileged acco

CVE-2026-84183 HIGH
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Authenticated command execution in Apache OFBiz 24.09 (before 24.09.08) lets a low-privileged user escalate from view-on

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Authenticated code injection in the Apache OFBiz cms plugin allows a CMS content-editor to run arbitrary operating syste

CVE-2026-82912 HIGH
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Authenticated OS command execution in Apache OFBiz 24.09 before 24.09.08 lets a low-privileged accounting user run arbit

CVE-2026-71901 HIGH
8.1 Nov 04

Authenticated users who hold access to the Sales Force Automation (SFA) component in Apache OFBiz before 24.09.08 can su

CVE-2026-82894 HIGH
7.5 Nov 04

Improper authorization in the OFBiz ContentWorker lets a remote unauthenticated attacker invoke an arbitrary OFBiz servi

CVE-2026-73578 HIGH
7.5 Nov 04

Unauthenticated remote attackers can bypass the request-map authentication policy in Apache OFBiz 24.09 (before 24.09.08

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