CVE-2021-39152

Katalog CVE

CVSS 8.5 · High EPSS 11,4%

Kerentanan Deserialization of Untrusted Data pada xstream, fedoraproject fedora +13 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 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.

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-502: Deserialization of Untrusted Data
CWE-918: Server-Side Request Forgery (SSRF)

EPSS (30 hari)

11,4% peluang dieksploitasi; lebih tinggi dari 95,9% 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-xw4p-crpj-vjx2 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-2021-39152.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