CVE-2023-51467

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 96.0%, top 0% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Weaponized
9.8
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 96%
CISA-KEV: Not listedEPSS: 96%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The vulnerability permits attackers to circumvent authentication processes, enabling them to remotely execute arbitrary code

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
87(Track*)
EG Risk 87/100SSVC: Track*

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation96% × 40%
Automatability30% × 15%
Action: Watch closely — could escalate to Attend.
EPSS
99.9%
KEV
Not listed

Published

December 26, 2023

Last Modified

June 17, 2026

Advisory Details (7)

Auto-updated Jul 6, 2026
No patch confirmed yet.
generic
https://lists.apache.org/thread/oj2s6objhdq72t6g29omqpcbd1wlp48o
generic
https://lists.apache.org/thread/9tmf9qyyhgh6m052rhz7lg9vxn390bdv
generic

[OFBIZ-12873] [SECURITY: CVE-2023-51467] Replaced direct null checks on username, password, and token with UtilValidate.isEmpty() method calls for consistency. - ASF Jira

https://issues.apache.org/jira/browse/OFBIZ-12873
generic

oss-security - CVE-2023-51467: Apache OFBiz: Pre-authentication Remote Code Execution (RCE) vulnerability

https://www.openwall.com/lists/oss-security/2023/12/26/3
generic

The Apache OFBiz® Project - Security

https://ofbiz.apache.org/security.html
generic

The Apache OFBiz® Project - Release Notes 18.12.11

https://ofbiz.apache.org/release-notes-18.12.11.html
generic

The Apache OFBiz® Project - Downloads

https://ofbiz.apache.org/download.html

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 3× in last 7d / 14× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 02:29 UTCEG score recompute
  2. 2026-07-22 23:15 UTCEG score recompute
  3. 2026-07-22 14:06 UTCEPSS rescore
  4. 2026-07-15 16:56 UTCEPSS rescore
  5. 2026-07-15 16:56 UTCEPSS rescore
  6. 2026-07-13 06:11 UTCEPSS rescore
  7. 2026-07-13 06:11 UTCEPSS rescore
  8. 2026-07-12 05:45 UTCEPSS rescore
  9. 2026-07-01 15:05 UTCEPSS rescore
  10. 2026-06-30 23:21 UTCEPSS rescore
  11. 2026-06-30 23:21 UTCEPSS rescore
  12. 2026-06-28 04:55 UTCEPSS rescore
  13. 2026-06-24 14:04 UTCEPSS rescore
  14. 2026-06-24 14:04 UTCEPSS rescore
  15. 2026-06-23 21:31 UTCEPSS rescore
  16. 2026-06-23 21:31 UTCEPSS rescore
  17. 2026-06-15 17:47 UTCEPSS rescore
  18. 2026-06-14 23:16 UTCEPSS rescore
  19. 2026-06-11 13:59 UTCEPSS rescore
  20. 2026-06-08 14:16 UTCEPSS rescore
  21. 2026-06-08 14:16 UTCEPSS rescore
  22. 2026-06-05 22:46 UTCEPSS rescore
  23. 2026-06-05 22:46 UTCEPSS rescore
  24. 2026-06-01 13:51 UTCEPSS rescore
  25. 2026-06-01 13:51 UTCEPSS rescore
Show 3 more
  1. 2026-05-29 13:43 UTCEPSS rescore
  2. 2026-05-24 11:27 UTCEG score recompute
  3. 2026-05-24 11:27 UTCGHSA enrichment

Publicly available exploits

(7 references)

Working exploit code is in the public domain (1 Metasploit module) (5 GitHub PoCs). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCvulncheck-oss/cve-2023-51467
    First seen Jan 9, 2024

    A go-exploit for Apache OFBiz CVE-2023-51467

    Open source ↗
  • GitHub PoCjakabakos/Apache-OFBiz-Authentication-Bypass
    First seen Jan 2, 2024

    This repo is a PoC with to exploit CVE-2023-51467 and CVE-2023-49070 preauth RCE vulnerabilities found in Apache OFBiz.

    Open source ↗
  • GitHub PoCK3ysTr0K3R/CVE-2023-51467-EXPLOIT
    First seen Dec 29, 2023

    A PoC exploit for CVE-2023-51467 - Apache OFBiz Authentication Bypass

    Open source ↗
  • GitHub PoCChocapikk/CVE-2023-51467
    First seen Dec 29, 2023

    Apache OfBiz Auth Bypass Scanner for CVE-2023-51467

    Open source ↗
  • GitHub PoCImuSpirit/CVE-2023-51467
    First seen Dec 29, 2023

    CVE-2023-51467 POC

    Open source ↗
  • Nucleihttp/cves/2023/CVE-2023-51467.yaml
    First seen Jan 1, 2023

    Apache OFBiz < 18.12.11 - Remote Code Execution

    Open source ↗
  • Metasploitexploit/linux/http/apache_ofbiz_deserialization✓ verified
    First seen Jul 13, 2020

    Apache OFBiz XML-RPC Java Deserialization

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2023-51467?
CVE-2023-51467 is a critical vulnerability published on December 26, 2023. The vulnerability permits attackers to circumvent authentication processes, enabling them to remotely execute arbitrary code
When was CVE-2023-51467 disclosed?
CVE-2023-51467 was first published in the National Vulnerability Database on December 26, 2023, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-51467 actively exploited?
CVE-2023-51467 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-51467?
CVE-2023-51467 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2023-51467?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-51467, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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