CVE-2021-39153

Katalog CVE

CVSS 8.5 · High EPSS 4,5%

Kerentanan Unrestricted Upload of File with Dangerous Type pada xstream, fedoraproject fedora +11 lainnya. Skor CVSS 3.1 8.5 (High) menurut NVD.

Deskripsi (NVD)

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, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. 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.

Rincian

Terbit di NVD

23 Agustus 2021

Terakhir diubah

7 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

8.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-434: Unrestricted Upload of File with Dangerous Type
CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

4,5% peluang dieksploitasi; lebih tinggi dari 91,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.oracle.com/security-alerts/cpuapr2022.html patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpujan2022.html patch · advisory pihak ketiga
• https://github.com/x-stream/xstream/security/advisories/GHSA-2q8x-2p7f-574v advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210923-0003/ advisory pihak ketiga
• https://www.debian.org/security/2021/dsa-5004 advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpujul2022.html advisory pihak ketiga
• https://x-stream.github.io/CVE-2021-39153.html exploit · advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3B... mailing list
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRS... mailing list
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OG... mailing list