CVE-2023-49070

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2023-12-05. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Weaponized
9.8EG
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 95%
  • Public exploit code is available (Metasploit, epss top5pct, epss high, public exploit)
CISA-KEV: Not listedEPSS PROB: 95%CVSS: 9.8Exploit: Metasploit · epss top5pct · epss high · public exploitExposed: 0

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

Pre-auth RCE in Apache Ofbiz 18.12.09.

It's due to XML-RPC no longer maintained still present. This issue affects Apache OFBiz: before 18.12.10.  Users are recommended to upgrade to version 18.12.10

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%
Exploitation95% × 40%
Automatability30% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
95%
EPSS %ILE
100%
KEV
Not listed

Published

December 5, 2023

Last Modified

June 17, 2026

Advisory Details (5)

Auto-updated Aug 3, 2026
No patch confirmed yet.
generic

The Apache OFBiz® Project - Downloads

https://ofbiz.apache.org/download.html
generic
https://lists.apache.org/thread/jmbqk2lp4t4483whzndp5xqlq4f3otg3
generic

[OFBIZ-12812] [SECURITY] Remove deprecated Apache XML-RPC related code (CVE-2023-49070) - ASF Jira

https://issues.apache.org/jira/browse/OFBIZ-12812
generic

The Apache OFBiz® Project - Security

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

The Apache OFBiz® Project - Release Notes 18.12.10

https://ofbiz.apache.org/release-notes-18.12.10.html

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 0× in last 7d / 5× 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. 2026-07-25 14:16 UTCEPSS rescore
  2. 2026-07-23 02:28 UTCEG score recompute
  3. 2026-07-22 23:14 UTCEG score recompute
  4. 2026-07-15 01:59 UTCEPSS rescore
  5. 2026-07-15 01:59 UTCEPSS rescore
  6. 2026-06-25 13:48 UTCEPSS rescore
  7. 2026-06-25 13:48 UTCEPSS rescore
  8. 2026-06-23 21:31 UTCEPSS rescore
  9. 2026-06-23 21:31 UTCEPSS rescore
  10. 2026-06-17 17:51 UTCEPSS rescore
  11. 2026-06-15 17:47 UTCEPSS rescore
  12. 2026-06-12 23:11 UTCEPSS rescore
  13. 2026-06-12 23:10 UTCEPSS rescore
  14. 2026-06-11 13:59 UTCEPSS rescore
  15. 2026-06-08 14:16 UTCEPSS rescore
  16. 2026-06-08 14:16 UTCEPSS rescore
  17. 2026-05-31 22:30 UTCEPSS rescore
  18. 2026-05-31 22:30 UTCEPSS rescore
  19. 2026-05-29 13:43 UTCEPSS rescore
  20. 2026-05-26 07:18 UTCEPSS rescore
  21. 2026-05-26 07:18 UTCEPSS rescore
  22. 2026-05-26 07:18 UTCEPSS rescore
  23. 2026-05-24 12:45 UTCEG score recompute
  24. 2026-05-24 12:45 UTCGHSA enrichment

Publicly available exploits

(5 references)

Working exploit code is in the public domain (1 Metasploit module) (3 GitHub PoCs). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCUserConnecting/Exploit-CVE-2023-49070-and-CVE-2023-51467-Apache-OFBiz
    First seen Jan 8, 2024

    Authentication Bypass Vulnerability Apache OFBiz < 18.12.10.

    Open source ↗
  • GitHub PoCD0g3-8Bit/OFBiz-Attack
    First seen Jan 4, 2024

    A Tool For CVE-2023-49070/CVE-2023-51467 Attack

    Open source ↗
  • GitHub PoCabdoghazy2015/ofbiz-CVE-2023-49070-RCE-POC
    First seen Dec 14, 2023
    Open source ↗
  • Nucleihttp/cves/2023/CVE-2023-49070.yaml
    First seen Jan 1, 2023

    Apache OFBiz < 18.12.10 - Arbitrary 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-2023-49070?
CVE-2023-49070 is a critical vulnerability published on December 5, 2023. Pre-auth RCE in Apache Ofbiz 18.12.09. It's due to XML-RPC no longer maintained still present. This issue affects Apache OFBiz: before 18.12.10. Users are recommended to upgrade to version 18.12.10
When was CVE-2023-49070 disclosed?
CVE-2023-49070 was first published in the National Vulnerability Database on December 5, 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-2023-49070 actively exploited?
CVE-2023-49070 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 95% probability of exploitation in the next 30 days, which ranks it in the top 0.1% of all scored CVEs.
What is the CVSS score of CVE-2023-49070?
CVE-2023-49070 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2023-49070?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-49070, 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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