Read the docs
TI-2021-06633 Aliases CVE-2021-24341GHSA-cpcp-xp6m-fv6g

Xllentech English Islamic Calendar < 2.6.8 - Authenticated SQL Injection

Priority MEDIUM 41CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

When deleting a date in the Xllentech English Islamic Calendar WordPress plugin before 2.6.8, the year_number and month_number POST parameters are not sanitised, escaped or validated before being used in a SQL statement, leading to SQL injection.

Why it matters now

EPSS 0.01586 75th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Xllentech English Islamic Calendar (Unknown): 2.6.8

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownXllentech English Islamic Calendar2.6.8 to before 2.6.82.6.8Patch availableCNA
  • Xllentech English Islamic Calendar VendorUnknown Affected 2.6.8 to before 2.6.8 Fixed in 2.6.8 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:xllentech:english_islamic_calendar:*:*:*:*:*:wordpress:*:*before 2.6.8VulnerableXllentech
  • cpe:2.3:a:xllentech:english_islamic_calendar:*:*:*:*:*:wordpress:*:* Versions before 2.6.8 Vulnerable ·Xllentech

Remediation

  • Fix · CNA Xllentech English Islamic Calendar (Unknown) Fixed in 2.6.8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24341
  2. 2026-10-03 Alias added: GHSA-cpcp-xp6m-fv6g

References

Exploit 1

Patch 1

Sources

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