What is CVE-2022-40470?

CVE-2022-40470 is a medium-severity vulnerability in Phpgurukul Blood Donor Management System, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-11-21.

How severe is CVE-2022-40470?

Medium severity. CVSS v3 base score is 4.8 out of 10.

Is CVE-2022-40470 known to be exploited?

6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Phpgurukul Blood Donor Management System

CVE-2022-40470

Phpgurukul Blood Donor Management System 1.0 allows Cross Site Scripting via Add Blood Group Name Feature.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-11-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.0th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.0% 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: 0.007 · change: +0.000

Affected products

Phpgurukul Blood Donor Management System — versions 1.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

drive.google.com/file/d/1UDuez2CTscdWXYzyXLi3x8CMs9IWLL11/view (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-40470?: CVE-2022-40470 is a medium-severity vulnerability in Phpgurukul Blood Donor Management System, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-11-21.
How severe is CVE-2022-40470?: Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2022-40470 known to be exploited?: 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.