What is CVE-2023-27087?

CVE-2023-27087 is a high-severity vulnerability in Xuxueli Xxl-Job, classified under Improper Handling of Insufficient Permissions or Privileges. CVSS score: 7.5/10. Published 2023-03-21.

How severe is CVE-2023-27087?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Xuxueli Xxl-Job

CVE-2023-27087

Permissions vulnerabiltiy found in Xuxueli xxl-job v2.2.0, v 2.3.0 and v.2.3.1 allows attacker to obtain sensitive information via the pageList parameter.

Published 2023-03-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.006 (50.2th percentile), scored 2026-10-24.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Xuxueli Xxl-Job — versions 2.2.0, 2.3.0, 2.3.1

Weakness classification (CWE)

CWE-280 — Improper Handling of Insufficient Permissions or Privileges

References

github.com/xuxueli/xxl-job/issues/3096 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2023-27087?: CVE-2023-27087 is a high-severity vulnerability in Xuxueli Xxl-Job, classified under Improper Handling of Insufficient Permissions or Privileges. CVSS score: 7.5/10. Published 2023-03-21.
How severe is CVE-2023-27087?: High severity. CVSS v3 base score is 7.5 out of 10.