What is CVE-2023-49006?

CVE-2023-49006 is a medium-severity vulnerability in Phpsysinfo, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2023-12-19.

How severe is CVE-2023-49006?

Medium severity. CVSS v3 base score is 6.5 out of 10.

CSRF in Phpsysinfo

CVE-2023-49006

Cross Site Request Forgery (CSRF) vulnerability in Phpsysinfo version 3.4.3 allows a remote attacker to obtain sensitive information via a crafted page in the XML.php file.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2023-12-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (42.4th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Phpsysinfo — versions 3.4.3

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

huntr.com/bounties/ca6d669f-fd82-4188-aae2-69e08740d982/ (Exploit, Third Party Advisory)
github.com/phpsysinfo/phpsysinfo/commit/4f2cee505e4f2e9b369a321063ff2c5e0c34ba45 (Patch)
github.com/Hebing123/cve/issues/5 (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2023-49006?: CVE-2023-49006 is a medium-severity vulnerability in Phpsysinfo, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2023-12-19.
How severe is CVE-2023-49006?: Medium severity. CVSS v3 base score is 6.5 out of 10.