CVE-2026-97248: CWE-502 Deserialization of Untrusted Data in Booking Activities Team Booking Activities
Unauthenticated PHP Object Injection in Booking Activities <= 1.18.7.1 versions.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-97248) affects Booking Activities versions <= 1.18.7.1 and is caused by unsafe deserialization of untrusted data leading to PHP Object Injection. The flaw allows unauthenticated remote attackers to inject malicious objects, potentially resulting in full system compromise. The CVSS v3.1 score is 9.8, indicating critical severity with network attack vector, no privileges required, no user interaction, and impacts confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can lead to complete compromise of the affected system, including unauthorized code execution, data disclosure, and service disruption. The vulnerability is exploitable remotely without authentication, making it highly dangerous.
Mitigation Recommendations
No patch or remediation information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the affected application and monitor for suspicious activity.
CVE-2026-97248: CWE-502 Deserialization of Untrusted Data in Booking Activities Team Booking Activities
Description
Unauthenticated PHP Object Injection in Booking Activities <= 1.18.7.1 versions.
CVSS v3.1
Score 9.8critical
Affected software
Booking Activities Team
Booking Activities
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-97248) affects Booking Activities versions <= 1.18.7.1 and is caused by unsafe deserialization of untrusted data leading to PHP Object Injection. The flaw allows unauthenticated remote attackers to inject malicious objects, potentially resulting in full system compromise. The CVSS v3.1 score is 9.8, indicating critical severity with network attack vector, no privileges required, no user interaction, and impacts confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can lead to complete compromise of the affected system, including unauthorized code execution, data disclosure, and service disruption. The vulnerability is exploitable remotely without authentication, making it highly dangerous.
Mitigation Recommendations
No patch or remediation information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the affected application and monitor for suspicious activity.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-09-24T10:23:10.130Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abd08cf2a4e24523d06965b
Added to database: 09/30/2026, 13:04:15 UTC
Last enriched: 09/30/2026, 13:18:05 UTC
Last updated: 09/30/2026, 13:48:02 UTC
Views: 3
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