Deserialization in Apache Ofbiz
CVE-2021-30128
Apache OFBiz has unsafe deserialization prior to 17.12.07 version
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.812 (99.6th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.812 · newest: 0.812 · change: 0.000
Affected products
- Apache Ofbiz
- Apache Software Foundation Ofbiz — versions Apache OFBiz
Weakness classification (CWE)
Public proof-of-concept exploits
References
- lists.apache.org/thread.html/rb3f5cd65f3ddce9b9eb4d6ea6e2919933f0f89b15953769d1… (Mailing List, Mitigation, Vendor Advisory)
- lists.apache.org/thread.html/rb82f41de3c44bb644632531f79649046ca76afeab25a2bdb9… (mailing-list)
- lists.apache.org/thread.html/rbe512e5ccd6b11169c6379daa1234bc805f3d53c5a38224e9… (mailing-list)
- www.openwall.com/lists/oss-security/2021/04/27/5 (mailing-list, Patch, Mailing List, Third Party Advisory)
- lists.apache.org/thread.html/rb3f5cd65f3ddce9b9eb4d6ea6e2919933f0f89b15953769d1… (mailing-list)
- lists.apache.org/thread.html/r108a964764b8bd21ebd32ccd4f51c183ee80a251c105b8491… (mailing-list)
- lists.apache.org/thread.html/rb3f5cd65f3ddce9b9eb4d6ea6e2919933f0f89b15953769d1… (mailing-list)
- lists.apache.org/thread.html/rab718cfe6468085d7560c0c1ae816841e175886199f42e36e… (mailing-list)
- lists.apache.org/thread.html/r078351a876ed284ba667b33aba29428d7308a5bd4df78f14a… (mailing-list)
- lists.apache.org/thread.html/rbe8439b26a71fc3b429aa793c65dcc4a6e349bc7bb5010746… (mailing-list)
Frequently asked questions
- What is CVE-2021-30128?
- CVE-2021-30128 is a critical-severity vulnerability in Apache Ofbiz, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2021-04-27.
- How severe is CVE-2021-30128?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-30128 known to be exploited?
- 29 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.