What is CVE-2022-25767?

CVE-2022-25767 is a critical-severity vulnerability in Ureport2 Project, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2022-05-01.

How severe is CVE-2022-25767?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Deserialization in Ureport2 Project

CVE-2022-25767

All versions of package com.bstek.ureport:ureport2-console are vulnerable to Remote Code Execution by connecting to a malicious database server, causing arbitrary file read and deserialization of local gadgets.

Vulnerability class: Insecure Deserialization

Published 2022-05-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.032 (87.7th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.030 · newest: 0.032 · change: +0.002

Affected products

Ureport2 Project
Com.bstek.ureport:ureport2-Console — versions 0

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

snyk.io/vuln/SNYK-JAVA-COMBSTEKUREPORT-2322018 (Third Party Advisory)
github.com/JinYiTong/CVE-Req/blob/main/ureport2/ureport2-console.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-25767?: CVE-2022-25767 is a critical-severity vulnerability in Ureport2 Project, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2022-05-01.
How severe is CVE-2022-25767?: Critical severity. CVSS v3 base score is 9.8 out of 10.