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TI-2023-13981 Aliases CVE-2023-29727GHSA-rxg5-326q-pvp8

The Call Blocker application 6.6.3 for Android allows unauthorized applications to use…

Priority HIGH 82CWE-922Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-922.

Summary

The Call Blocker application 6.6.3 for Android allows unauthorized applications to use exposed components to delete data stored in its database that is related to user privacy settings and affects the implementation of the normal functionality of the application. An attacker can use this to cause an escalation of privilege attack.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01207 68th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:applika:call_blocker:6.6.3:*:*:*:*:android:*:*6.6.3VulnerableApplika
  • cpe:2.3:a:applika:call_blocker:6.6.3:*:*:*:*:android:*:* Versions 6.6.3 Vulnerable ·Applika

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-29727
  2. 2026-10-03 Alias added: GHSA-rxg5-326q-pvp8

References

Exploit 1

Other 2

  • TI-2023-13982 The Call Blocker application 6.6.3 for Android allows attackers to tamper with… CVSS 3.1CRITICAL 9.8
  • TI-2023-13980 The Call Blocker application 6.6.3 for Android incorrectly opens a key component that an… CVSS 3.1HIGH 7.5

Sources

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