CVSS: 8.5EPSS: 1%CPEs: 36EXPL: 1CVE-2021-39152 – A Server-Side Forgery Request vulnerability in XStream via HashMap unmarshaling
https://notcve.org/view.php?id=CVE-2021-39152
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. 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](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18. XStream es una biblioteca sencilla para serializar objetos a XML y viceversa. • https://github.com/x-stream/xstream/security/advisories/GHSA-xw4p-crpj-vjx2 https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html https://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. • CWE-502: Deserialization of Untrusted Data CWE-918: Server-Side Request Forgery (SSRF) •
CVSS: 6.5EPSS: 1%CPEs: 36EXPL: 1CVE-2021-39140 – XStream can cause a Denial of Service
https://notcve.org/view.php?id=CVE-2021-39140
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. XStream es una sencilla biblioteca para serializar objetos a XML y viceversa. • https://github.com/x-stream/xstream/security/advisories/GHSA-6wf9-jmg9-vxcc https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html https://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. • CWE-502: Deserialization of Untrusted Data CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 8.5EPSS: 3%CPEs: 36EXPL: 1CVE-2021-39149 – XStream is vulnerable to an Arbitrary Code Execution attack
https://notcve.org/view.php?id=CVE-2021-39149
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. XStream es una biblioteca sencilla para serializar objetos a XML y viceversa. • https://github.com/x-stream/xstream/security/advisories/GHSA-3ccq-5vw3-2p6x https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html https://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. • CWE-434: Unrestricted Upload of File with Dangerous Type CWE-502: Deserialization of Untrusted Data •
CVSS: 8.5EPSS: 3%CPEs: 36EXPL: 1CVE-2021-39148 – XStream is vulnerable to an Arbitrary Code Execution attack
https://notcve.org/view.php?id=CVE-2021-39148
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. XStream es una biblioteca sencilla para serializar objetos a XML y viceversa. • https://github.com/x-stream/xstream/security/advisories/GHSA-qrx8-8545-4wg2 https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html https://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. • CWE-434: Unrestricted Upload of File with Dangerous Type CWE-502: Deserialization of Untrusted Data •
CVSS: 8.5EPSS: 3%CPEs: 36EXPL: 1CVE-2021-39147 – XStream is vulnerable to an Arbitrary Code Execution attack
https://notcve.org/view.php?id=CVE-2021-39147
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. XStream es una biblioteca sencilla para serializar objetos a XML y viceversa. • https://github.com/x-stream/xstream/security/advisories/GHSA-h7v4-7xg3-hxcc https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html https://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. • CWE-434: Unrestricted Upload of File with Dangerous Type CWE-502: Deserialization of Untrusted Data •