VulnerabilityModified
CVE-2021-29505
A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream.
HIGH 8.8EPSS 77.2%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 77.2%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 77.23% probability · 100th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94, CWE-502
- Affected
- xstream/xstream · debian/debian linux · fedoraproject/fedora · netapp/snapmanager · oracle/banking cash management · oracle/banking corporate lending process management · oracle/banking credit facilities process management · oracle/banking supply chain finance · oracle/banking trade finance process management · oracle/business activity monitoring · oracle/communications brm - elastic charging engine · oracle/communications unified inventory management · oracle/enterprise manager ops center · oracle/retail customer insights · oracle/retail xstore point of service · oracle/webcenter portal · oracle/webcenter sites
- Source
- security-advisories@github.com
References
- https://github.com/x-stream/xstream/commit/24fac82191292c6ae25f94508d28b9823f83624fPatch, Third Party Advisory
- https://github.com/x-stream/xstream/commit/f0c4a8d861b68ffc3119cfbbbd632deee624e227
- https://github.com/x-stream/xstream/security/advisories/GHSA-7chv-rrw6-w6fcThird Party Advisory
- https://lists.apache.org/thread.html/r8ee51debf7fd184b6a6b020dc31df25118b0aa612885f12fbe77f04f@%3Cdev.jmeter.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2021/07/msg00004.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB
- https://security.netapp.com/advisory/ntap-20210708-0007
- https://www.debian.org/security/2021/dsa-5004Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.htmlMailing List, Third Party Advisory
- https://x-stream.github.io/CVE-2021-29505.html
- https://github.com/x-stream/xstream/commit/24fac82191292c6ae25f94508d28b9823f83624fPatch, Third Party Advisory
- https://github.com/x-stream/xstream/security/advisories/GHSA-7chv-rrw6-w6fcThird Party Advisory
- https://lists.apache.org/thread.html/r8ee51debf7fd184b6a6b020dc31df25118b0aa612885f12fbe77f04f%40%3Cdev.jmeter.apache.org%3EIssue Tracking, Mailing List
- https://lists.debian.org/debian-lts-announce/2021/07/msg00004.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/Mailing List
- https://security.netapp.com/advisory/ntap-20210708-0007/Third Party Advisory
- https://www.debian.org/security/2021/dsa-5004Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.