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CVE Record

CVE-2021-37608: Arbitrary file upload vulnerability in OFBiz

Unrestricted Upload of File with Dangerous Type vulnerability in Apache OFBiz allows an attacker to execute remote commands. This issue affects Apache OFBiz version 17.12.07 and prior versions. Upgrade to at least 17.12.08 or apply patches at https://issues.apache.org/jira/browse/OFBIZ-12297.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

A vulnerable Apache OFBiz system may accept a dangerous uploaded file and let an attacker run commands on the server. The confirmed affected range is OFBiz 17.12.07 and earlier. Apache’s stated remediation is upgrading to at least 17.12.08 or applying the referenced patches.

Executive priority

Treat as urgent for any OFBiz deployment because the stated impact is remote command execution. If OFBiz is not used, record non-exposure and close. If used, prioritize upgrade confirmation over generic monitoring.

Technical view

This is a CWE-434 unrestricted upload of dangerous file type issue in Apache OFBiz that can lead to remote command execution. Sources identify OFBiz 17.12.07 and prior as affected. Apache references OFBIZ-12297 for the fix, and later mailing-list records mention a CVE-2021-37608 bypass tracked as OFBIZ-12307.

Likely exposure

Exposure is limited to organizations running Apache OFBiz 17.12.07 or earlier. The source bundle does not specify authentication requirements, vulnerable endpoints, or whether default configurations are affected.

Exploitation context

The bundle states the issue can allow remote commands, but does not cite active exploitation. CISA KEV status is false in the provided data. Public Apache threads show follow-up bypass handling, which raises remediation validation importance.

Researcher notes

The provided sources do not include CVSS, exploit prerequisites, or endpoint details. Avoid assuming unauthenticated access. The notable nuance is Apache’s later OFBIZ-12307 bypass thread, so validation should confirm final fixed code, not only the first advisory reference.

Mitigation direction

  • Upgrade Apache OFBiz to at least 17.12.08.
  • Apply Apache’s OFBIZ-12297 patches if immediate upgrade is not possible.
  • Review Apache OFBiz security guidance for any later maintenance advisories.
  • Prioritize patch verification because Apache threads reference a later bypass fix.

Validation and detection

  • Inventory all Apache OFBiz deployments and record exact versions.
  • Confirm no production instance is running OFBiz 17.12.07 or earlier.
  • Verify OFBIZ-12297 and relevant OFBIZ-12307 fixes are present where applicable.
  • Check vendor security notes for later OFBiz updates affecting the same control area.
Prepared
Confidence
medium
Sources
8

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cwe · medium confidence lookup

CWE-434: File access and web shell behavior lookup

File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.

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description · low confidence lookup

File access behavior lookup

The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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cve · low confidence lookup

CVE-2021-37608 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
19Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Apache Software FoundationApache OFBizunspecifiedListed
Weakness

CWE details

CWE-434

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-434 · source CWE mapping

Unrestricted Upload of File with Dangerous Type

Unrestricted Upload of File with Dangerous Type represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.

Open CWE intelligenceSame-CWE CVEs