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Fencer Vulns
high 8.8

CVE-2025-12008 json

IDOR in APPYAP's Yaay Social Media App

published 2026-05-14 5 mo ago modified 2026-10-07 33 d ago also EUVD-2025-209841

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits
0
none known

Summary

Authorization bypass through User-Controlled key vulnerability in APPYAP Technology and Information Inc. Yaay Social Media App allows Accessing Functionality Not Properly Constrained by ACLs.

This issue affects Yaay Social Media App: from 3.8.0 through 24102025.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
5 mo ago

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • APPYAP Technology and Information Inc. Yaay Social Media App

Classification

Weakness
  • CWE-639 Authorization Bypass Through User-Controlled Key

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.