CVE-2019-17570
An untrusted deserialization was found in the org.apache.xmlrpc.parser.XmlRpcResponseParser:addResult method of Apache XML-RPC (aka…
- 9.8CriticalCVSS base score
- 49.3%Exploitation in 30 daysEPSS · top 1.1% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
An untrusted deserialization was found in the org.apache.xmlrpc.parser.XmlRpcResponseParser:addResult method of Apache XML-RPC (aka ws-xmlrpc) library. A malicious XML-RPC server could target a XML-RPC client causing it to execute arbitrary code. Apache XML-RPC is no longer maintained and this issue will not be fixed.
Timeline
ID reserved
By apache
- 3 months later
· 3 months later
Published
- 5 years later
· 5 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 49.3% · top 1.1% of all CVEs (12 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Affected products
- affected Apache XML-RPC all versions
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.apache.xmlrpc:xmlrpcGHSA-6vwp-35w3-xph8 (opens in a new tab)
References
References11
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-17570%3B (opens in a new tab)x_transferred
- https://lists.apache.org/thread.html/846551673bbb7ec8d691008215384bcef03a3fb004d2da845cfe88ee%401390230951%40%3Cdev.ws.apache.org%3E (opens in a new tab)x_transferred
- [oss-security] 20200124 RE: [CVE-2019-17570] xmlrpc-common untrusted deserialization (opens in a new tab)mailing-listx_transferred
- [debian-lts-announce] 20200130 [SECURITY] [DLA 2078-1] libxmlrpc3-java security update (opens in a new tab)mailing-listx_transferred
- RHSA-2020:0310 (opens in a new tab)vendor-advisoryx_transferred
- DSA-4619 (opens in a new tab)vendor-advisoryx_transferred
- 20200210 [SECURITY] [DSA 4619-1] libxmlrpc3-java security update (opens in a new tab)mailing-listx_transferred
- FEDORA-2020-1d0635bd71 (opens in a new tab)vendor-advisoryx_transferred
- USN-4496-1 (opens in a new tab)vendor-advisoryx_transferred
- https://github.com/orangecertcc/security-research/security/advisories/GHSA-x2r6-4m45-m4jp (opens in a new tab)x_transferred
- GLSA-202401-26 (opens in a new tab)vendor-advisoryx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2020-0468 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-6vwp-35w3-xph8 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2019-17570)Record last updated .