Auth bypass in Genetechsolutions Pie Register

CVE-2021-24647

The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.1.7.6 has a flaw in the social login implementation, allowing unauthenticated attacker to login as any user on the site by only knowing their user ID or username

Vulnerability class: Broken Authentication

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.098 (95.4th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.4% 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-2021-24647: held from 0.097 to 0.098.

EPSS over last 30 days · oldest: 0.097 · newest: 0.098 · change: +0.002

Affected products

  • Genetechsolutions Pie Register
  • Registration Forms – User Profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes — versions 3.1.7.6

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-24647?
CVE-2021-24647 is a high-severity vulnerability in Genetechsolutions Pie Register, classified under Improper Authentication. CVSS score: 8.1/10. Published 2021-11-08.
How severe is CVE-2021-24647?
High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2021-24647 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.