CVE-2020-9496

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

98.93% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.9% of scored records. A rank, not a probability.

NVD base score

6.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-07-15 15:39Z6 YR AGO

Last updated

2024-08-04 10:34Z2 YR AGO

Reserved

2020-03-01

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
• CWE-502Deserialization of Untrusted DataBase

Data version

5.1

Document digest

7fc2c70e0642f4cfcf03b2ee0307e065549e099348f7679a930392f17bc65750

• s.apache.orghttps://s.apache.org/l0994x_refsource_MISC
• lists.apache.org[announce] 20200715 [CVE-2020-9496] Apache OFBiz XML-RPC requests vulnerable without authenticationhttps://lists.apache.org/thread.html/raf6020f765f12711e817ce13df63ecd7d677eebea8001e0473ee7c84%40%3Cannounce.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[ofbiz-notifications] 20200716 [jira] [Updated] (OFBIZ-11716) Apache OFBiz unsafe deserialization of XMLRPC arguments (CVE-2020-9496)https://lists.apache.org/thread.html/rde93e1c91620335b72b798f78ab4459d3f7b06f96031d8ce86a18825%40%3Cnotifications.ofbiz.apache.org%3Emailing-listx_refsource_MLIST
• packetstormsecurity.comhttp://packetstormsecurity.com/files/158887/Apache-OFBiz-XML-RPC-Java-Deserialization.htmlx_refsource_MISC
• lists.apache.org[ofbiz-user] 20201116 [CVE-2020-9496] Apache OFBiz unsafe deserialization of XMLRPC argumentshttps://lists.apache.org/thread.html/r8fb319dc1f196563955fbf5e9cf454fb9d6c27c2058066445af7f8cb%40%3Cuser.ofbiz.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[ofbiz-user] 20201117 Re: [CVE-2020-9496] Apache OFBiz unsafe deserialization of XMLRPC argumentshttps://lists.apache.org/thread.html/ra43cfe80226c3b23cd775f3543da10c035ad9c9943cfe8a680490730%40%3Cuser.ofbiz.apache.org%3Emailing-listx_refsource_MLIST
• packetstormsecurity.comhttp://packetstormsecurity.com/files/161769/Apache-OFBiz-XML-RPC-Java-Deserialization.htmlx_refsource_MISC
• lists.apache.org[ofbiz-commits] 20210321 [ofbiz-site] branch master updated: Updates security page for CVE-2021-26295 fixed in 17.12.06https://lists.apache.org/thread.html/r0a0a701610b3bcdf14634047313adab3f1628bb9aa55cf29cd262ef5%40%3Ccommits.ofbiz.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[ofbiz-commits] 20210427 [ofbiz-site] branch master updated: Updates security page for CVE-2021-29200 and 30128 fixed in 17.12.07https://lists.apache.org/thread.html/r108a964764b8bd21ebd32ccd4f51c183ee80a251c105b849154a8e9d%40%3Ccommits.ofbiz.apache.org%3Emailing-listx_refsource_MLIST
• packetstormsecurity.comhttp://packetstormsecurity.com/files/163730/Apache-OfBiz-17.12.01-Remote-Command-Execution.htmlx_refsource_MISC