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CVE-2026-82894

Apache OFBiz: Content renderer runs a service name stored on the row

CVSS score

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EPSS probability

—

Risk score

—

Published

1 h ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

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Vulnerability description

DayBreach AI Explanation

Verified against sources

CVE-2026-82894: Apache OFBiz Content Renderer Unauthorized Service Invocation

Sources read

1

Source agreement

Tam uyum

Evidence confidence

%55

Short explanation

Authorization issues in ContentWorker in Apache OFBiz before 24.09.08 allow remote unauthenticated attackers to trigger arbitrary service invocations through client-writable fields.

Why does it matter?

This vulnerability enables unauthenticated attackers to trigger critical impacts such as arbitrary file write, file deletion, and server-side request forgery, compromising system security.

What should be done?

  • Upgrade Apache OFBiz to version 24.09.08 or later.
  • Follow official vendor advisories.
  • Tighten permissions on content row service fields.
Chain of evidence and sources2 verified claims

Apache OFBiz 24.09.08 öncesi sürümlerde ContentWorker yetkilendirme sorunları barındırır.

S0 · daybreach-canonicalS1 · cvelist

Kimlik doğrulanmamış uzaktaki saldırganlar rastgele servis çağrıları tetikleyebilir.

S0 · daybreach-canonicalS1 · cvelist
Show the technical text from the sources

Improper Authorization in ContentWorker in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote unauthenticated attacker to trigger arbitrary OFBiz service invocation with attacker-controlled parameters, resulting in arbitrary file write, arbitrary file deletion, and server-side request forgery, by requesting the public showHelpPublic view against a Content row whose serviceName field an account holding only CONTENTMGR_CREATE or CONTENTMGR_UPDATE has set to an attacker-chosen service, causing ContentWorker.renderContentAsText to resolve the service to invoke from that persisted, client-writable field and build its parameters directly from the live HTTP request map with no allow-list, no ownership check, and no requirement that the caller be authenticated. Users are recommended to upgrade to version 24.09.08, which fixes this issue.

CWE: CWE-470

This explanation was compiled automatically from the source records. Scores, active exploitation, patch and exploit status come straight from the sources.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-82894 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Apache Software FoundationApache OFBiz View
Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
The sources have not yet published a verified CVSS metric.

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-82894 is associated with the following CWEs:

CWE-470: Common Weakness Enumeration Entry CWE-470

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-82894 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Official Sources and Advisories

https://lists.apache.org/thread.html/7b2syzksp7klt9fvhdg0olldvs2g83lzvendor-advisory

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

AS
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Apache Software Foundation

Weakness Type (CWE & CAPEC)

CWE-470

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CVE-2026-82894 · Apache OFBiz: Content renderer runs a…