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TI-2023-26574 Aliases CVE-2023-48744GHSA-9868-5r4g-mw87

WordPress Availability Calendar Plugin <= 1.2.6 is vulnerable to Cross Site Request Forgery (CSRF)

Priority LOW 38CWE-352Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.

Why it matters now

EPSS 0.00249 16th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
Offshore Web MasterAvailability Calendarup to 1.2.6—No fix listedCNA
  • Availability Calendar VendorOffshore Web Master Affected up to 1.2.6 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:offshorewebmaster:availability_calendar:*:*:*:*:*:wordpress:*:*up to 1.2.6VulnerableOffshore Web Master
  • cpe:2.3:a:offshorewebmaster:availability_calendar:*:*:*:*:*:wordpress:*:* Versions up to 1.2.6 Vulnerable ·Offshore Web Master

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-48744
  2. 2026-10-03 Alias added: GHSA-9868-5r4g-mw87

References

Advisory 1

  • TI-2021-06889 Availability Calendar < 1.2.1 - Authenticated SQL Injection CVSS 3.1HIGH 8.8
  • TI-2021-06887 Availability Calendar < 1.2.2 - Authenticated Stored Cross-Site Scripting CVSS 3.1MEDIUM 4.8

Sources

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