Vulnerability in Bestwebsoft Google Captcha

CVE-2025-24628

Authentication Bypass by Spoofing vulnerability in bestwebsoft Google Captcha google-captcha allows Identity Spoofing.This issue affects Google Captcha: from n/a through <= 1.78.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (25.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-24628: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-24628?
CVE-2025-24628 is a medium-severity vulnerability in Bestwebsoft Google Captcha, classified under Authentication Bypass by Spoofing. CVSS score: 5.3/10. Published 2025-01-27.
How severe is CVE-2025-24628?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2025-24628 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.