CVE-2022-26520

Katalog CVE

CVSS 9.8 · Critical EPSS 3,0%

Kerentanan pada postgresql jdbc driver, debian linux. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

In pgjdbc before 42.3.3, an attacker (who controls the jdbc URL or properties) can call java.util.logging.FileHandler to write to arbitrary files through the loggerFile and loggerLevel connection properties. An example situation is that an attacker could create an executable JSP file under a Tomcat web root. NOTE: the vendor's position is that there is no pgjdbc vulnerability; instead, it is a vulnerability for any application to use the pgjdbc driver with untrusted connection properties

Rincian

Terbit di NVD

10 Maret 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

3,0% peluang dieksploitasi; lebih tinggi dari 87,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://jdbc.postgresql.org/documentation/changelog.html#version_42.3.3 release notes · advisory vendor
• https://jdbc.postgresql.org/documentation/head/tomcat.html advisory vendor
• https://github.com/pgjdbc/pgjdbc/pull/2454/commits/017b929977b4f85795f9ad2fa5de6e80978b8ccc patch · advisory pihak ketiga
• https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-673j-qm5f-xpv8 advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5196 advisory pihak ketiga