CVE-2021-21343
published 2021-03-23CVE-2021-21343: XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at…
PriorityP359high7.5CVSS 3.1
AVNACLPRNUINSUCNIHAN
EPSS
46.67%
98.8th percentile
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
Affected
39 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | activemq | < 5.15.14 | 5.15.14 |
| apache | activemq | — | — |
| apache | activemq | — | — |
| apache | jmeter | < 5.5 | 5.5 |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | libxstream-java | < libxstream-java 1.4.15-2 (bookworm) | libxstream-java 1.4.15-2 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| oracle | banking_enterprise_default_management | — | — |
| oracle | banking_enterprise_default_management | — | — |
| oracle | banking_platform | — | — |
| oracle | banking_platform | — | — |
| oracle | banking_platform | — | — |
| oracle | banking_platform | — | — |
| oracle | banking_virtual_account_management | — | — |
| oracle | banking_virtual_account_management | — | — |
| oracle | banking_virtual_account_management | — | — |
| oracle | business_activity_monitoring | — | — |
| oracle | business_activity_monitoring | — | — |
| oracle | business_activity_monitoring | — | — |
| oracle | communications_billing_and_revenue_management_elastic_charging_engine | — | — |
| oracle | communications_policy_management | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
ghsa7.5HIGH
osv8.8HIGH
vendor_ubuntu8.0HIGH
vendor_debian5.3MEDIUM
vendor_redhat5.3MEDIUM
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Ubuntu
XStream vulnerabilities
vendor_ubuntu·2024-08-22·CVSS 7.5
CVE-2021-21342 [HIGH] XStream vulnerabilities
Title: XStream vulnerabilities
Summary: Several security issues were fixed in XStream.
It was discovered that XStream incorrectly handled parsing of certain
crafted XML documents. A remote attacker could possibly use this issue to
read arbitrary files. (CVE-2016-3674)
Zhihong Tian and Hui Lu found that XStream was vulnerable to remote code
execution. A remote attacker could run arbitrary shell commands by
manipulating the processed input stream. (CVE-2020-26217)
It was discovered that XStream was vulnerable to server-side forgery
attacks. A remote attacker could request data from internal resources
that are not publicly available only by manipulating the processed input
stream. (CVE-2020-26258)
It was discovered that XStream was vulnerable to arbitrary file deletion
on the local host.
Ubuntu
XStream vulnerabilities
vendor_ubuntu·2021-05-11·CVSS 8.0
CVE-2020-26258 [HIGH] XStream vulnerabilities
Title: XStream vulnerabilities
Summary: Several security issues were fixed in XStream library.
Zhihong Tian and Hui Lu found that XStream was vulnerable to remote code
execution. A remote attacker could run arbitrary shell commands by
manipulating the processed input stream. This issue affected only affected
Ubuntu 20.10. (CVE-2020-26217)
It was discovered that XStream was vulnerable to server-side forgery attacks.
A remote attacker could request data from internal resources that are not
publicly available only by manipulating the processed input stream. This
issue only affected Ubuntu 20.10. (CVE-2020-26258)
It was discovered that XStream was vulnerable to arbitrary file deletion on
the local host. A remote attacker could use this to delete arbitrary known
files on the host as long as
Red Hat
XStream: arbitrary file deletion on the local host via crafted input stream
vendor_redhat·2021-03-12·CVSS 5.3
CVE-2021-21343 [MEDIUM] CWE-502 XStream: arbitrary file deletion on the local host via crafted input stream
XStream: arbitrary file deletion on the local host via crafted input stream
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
Debian
CVE-2021-21343: libxstream-java - XStream is a Java library to serialize objects to XML and back again. In XStream...
vendor_debian·2021·CVSS 5.3
CVE-2021-21343 [MEDIUM] CVE-2021-21343: libxstream-java - XStream is a Java library to serialize objects to XML and back again. In XStream...
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
Scope: local
bookworm: resolved (fixed in 1.4.15-2)
bullseye: resolved (fixe
OSV
libxstream-java vulnerabilities
osv·2024-08-22·CVSS 7.5
CVE-2016-3674 [HIGH] libxstream-java vulnerabilities
libxstream-java vulnerabilities
It was discovered that XStream incorrectly handled parsing of certain
crafted XML documents. A remote attacker could possibly use this issue to
read arbitrary files. (CVE-2016-3674)
Zhihong Tian and Hui Lu found that XStream was vulnerable to remote code
execution. A remote attacker could run arbitrary shell commands by
manipulating the processed input stream. (CVE-2020-26217)
It was discovered that XStream was vulnerable to server-side forgery
attacks. A remote attacker could request data from internal resources
that are not publicly available only by manipulating the processed input
stream. (CVE-2020-26258)
It was discovered that XStream was vulnerable to arbitrary file deletion
on the local host. A remote attacker could use this to delete arbitrary
kn
OSV
libxstream-java vulnerabilities
osv·2021-05-11·CVSS 8.8
CVE-2020-26217 [HIGH] libxstream-java vulnerabilities
libxstream-java vulnerabilities
Zhihong Tian and Hui Lu found that XStream was vulnerable to remote code
execution. A remote attacker could run arbitrary shell commands by
manipulating the processed input stream. This issue affected only affected
Ubuntu 20.10. (CVE-2020-26217)
It was discovered that XStream was vulnerable to server-side forgery attacks.
A remote attacker could request data from internal resources that are not
publicly available only by manipulating the processed input stream. This
issue only affected Ubuntu 20.10. (CVE-2020-26258)
It was discovered that XStream was vulnerable to arbitrary file deletion on
the local host. A remote attacker could use this to delete arbitrary known
files on the host as long as the executing process had sufficient rights only
by manipulatin
OSV
CVE-2021-21343: XStream is a Java library to serialize objects to XML and back again
osv·2021-03-23·CVSS 7.5
CVE-2021-21343 [HIGH] CVE-2021-21343: XStream is a Java library to serialize objects to XML and back again
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
GHSA
XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling as long as the executing process has sufficient rights
ghsa·2021-03-22·CVSS 7.5
CVE-2021-21343 [HIGH] CWE-502 XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling as long as the executing process has sufficient rights
XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling as long as the executing process has sufficient rights
### Impact
The processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.
### Patches
If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least vers
OSV
XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling as long as the executing process has sufficient rights
osv·2021-03-22·CVSS 7.5
CVE-2021-21343 [HIGH] XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling as long as the executing process has sufficient rights
XStream is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling as long as the executing process has sufficient rights
### Impact
The processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.
### Patches
If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least vers
No detection rules found.
No public exploits indexed.
http://x-stream.github.io/changes.html#1.4.16https://github.com/x-stream/xstream/security/advisories/GHSA-74cv-f58x-f9wfhttps://lists.apache.org/thread.html/r8244fd0831db894d5e89911ded9c72196d395a90ae655414d23ed0dd%40%3Cusers.activemq.apache.org%3Ehttps://lists.apache.org/thread.html/r9ac71b047767205aa22e3a08cb33f3e0586de6b2fac48b425c6e16b0%40%3Cdev.jmeter.apache.org%3Ehttps://lists.debian.org/debian-lts-announce/2021/04/msg00002.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/https://security.netapp.com/advisory/ntap-20210430-0002/https://www.debian.org/security/2021/dsa-5004https://www.oracle.com//security-alerts/cpujul2021.htmlhttps://www.oracle.com/security-alerts/cpujan2022.htmlhttps://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://x-stream.github.io/CVE-2021-21343.htmlhttps://x-stream.github.io/security.html#workaroundhttp://x-stream.github.io/changes.html#1.4.16https://github.com/x-stream/xstream/security/advisories/GHSA-74cv-f58x-f9wfhttps://lists.apache.org/thread.html/r8244fd0831db894d5e89911ded9c72196d395a90ae655414d23ed0dd%40%3Cusers.activemq.apache.org%3Ehttps://lists.apache.org/thread.html/r9ac71b047767205aa22e3a08cb33f3e0586de6b2fac48b425c6e16b0%40%3Cdev.jmeter.apache.org%3Ehttps://lists.debian.org/debian-lts-announce/2021/04/msg00002.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/https://security.netapp.com/advisory/ntap-20210430-0002/https://www.debian.org/security/2021/dsa-5004https://www.oracle.com//security-alerts/cpujul2021.htmlhttps://www.oracle.com/security-alerts/cpujan2022.htmlhttps://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://x-stream.github.io/CVE-2021-21343.htmlhttps://x-stream.github.io/security.html#workaround
2021-03-23
Published