CVE-2021-26295
CriticalPublished
RCE vulnerability in latest Apache OFBiz due to Java serialisation using RMI
- Published
- Mar 22, 2021
- Updated
- Feb 13, 2025
- Assigning CNA
- apache
- Evidence observed
- Aug 24, 2026
Primary CVSS
9.8/ 10Critical
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H97.8%
High · next 30 days
- Percentile
- 99.9%
- Model date
- Oct 18, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Apache OFBiz has unsafe deserialization prior to 17.12.06. An unauthenticated attacker can use this vulnerability to successfully take over Apache OFBiz.
Sources
Repository evidence: Files: 2 · Repositories: 2
1 Module1 Template
modules/exploits/linux/http/apache_ofbiz_deserialization_soap.rb
Metasploit Framework modulesDeclared conditions
- platform: Linux,Unix($.exploit_linux/http/apache_ofbiz_deserialization_soap.platform)
- verification: check_declared($.exploit_linux/http/apache_ofbiz_deserialization_soap.check)
http/cves/2021/CVE-2021-26295.yaml
Nuclei TemplatesDeclared conditions
- network: http($.protocol_keys)
- verification: word($.matchers[*].type)
- oob: interactsh_reference($.template_text)
Responsible use
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