What is CVE-2022-34870?

CVE-2022-34870 is a medium-severity vulnerability in Apache Geode, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-10-25.

How severe is CVE-2022-34870?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Apache Geode

CVE-2022-34870

Apache Geode versions up to 1.15.0 are vulnerable to a Cross-Site Scripting (XSS) via data injection when using Pulse web application to view Region entries.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-10-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.012 (68.1th percentile), scored 2026-10-04.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000

Affected products

Apache Geode
Apache Software Foundation Geode — versions Apache Geode

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

lists.apache.org/thread/zltlr7f2ymr2m6jj54k4z0c4foos5fwx (Issue Tracking, Vendor Advisory)
www.openwall.com/lists/oss-security/2022/10/24/3 (mailing-list, Third Party Advisory)

Frequently asked questions

What is CVE-2022-34870?: CVE-2022-34870 is a medium-severity vulnerability in Apache Geode, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-10-25.
How severe is CVE-2022-34870?: Medium severity. CVSS v3 base score is 5.4 out of 10.