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TI-2021-07702 Aliases CVE-2021-25463GHSA-cj6h-3w4g-pcm8

Improper access control vulnerability in PENUP prior to version 3.8.00.18 allows arbitrary webpage loading in webview.

Priority LOW 18CWE-284Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
None · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

Improper access control vulnerability in PENUP prior to version 3.8.00.18 allows arbitrary webpage loading in webview.

Why it matters now

EPSS 0.00215 11th percentileScored 2026-11-07
Fix Fixed PENUP (Samsung Mobile): 3.8.00.18

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
SamsungPENUP- to before 3.8.00.183.8.00.18Patch availableCNA
  • PENUP VendorSamsung Affected - to before 3.8.00.18 Fixed in 3.8.00.18 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:samsung:penup:*:*:*:*:*:*:*:*before 3.8.00.18VulnerableSamsung
  • cpe:2.3:a:samsung:penup:*:*:*:*:*:*:*:* Versions before 3.8.00.18 Vulnerable ·Samsung

Remediation

  • Fix · CNA PENUP (Samsung Mobile) Fixed in 3.8.00.18

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-25463
  2. 2026-10-03 Alias added: GHSA-cj6h-3w4g-pcm8

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences