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TI-2022-02636 Aliases CVE-2022-2843GHSA-mcfr-r844-v779

MotoPress Timetable and Event Schedule Quick Edit admin-ajax.php cross site scripting

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability was found in MotoPress Timetable and Event Schedule. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /wp-admin/admin-ajax.php of the component Quick Edit. The manipulation of the argument post_title with the input <img src=x onerror=alert`2`> leads to cross site scripting. The attack may be launched remotely. VDB-206486 is the identifier assigned to this vulnerability.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00641 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
MotoPressTimetable and Event Scheduleall versions—No fix listedCNA
  • Timetable and Event Schedule VendorMotoPress Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:motopress:timetable_and_event_schedule:-:*:*:*:*:wordpress:*:*not specified by NVDVulnerableMotoPress
  • cpe:2.3:a:motopress:timetable_and_event_schedule:-:*:*:*:*:wordpress:*:* Versions not specified by NVD Vulnerable ·MotoPress

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-2843
  2. 2026-10-03 Alias added: GHSA-mcfr-r844-v779
  3. 2026-11-02 EPSS moved to the 50th–90th percentile

References

—

  • TI-2020-18975 Timetable and Event Schedule by MotoPress <= 2.3.8 - Missing Authorization CVSS 3.1CRITICAL 9.8
  • TI-2021-06869 Timetable and Event Schedule by MotoPress < 2.4.0 - Arbitrary User's Hashed Password/Email/Username Disclosure CVSS 3.1MEDIUM 6.5
  • TI-2022-02637 MotoPress Timetable and Event Schedule Calendar cross site scripting CVSS 3.1MEDIUM 6.1
  • TI-2021-07006 Timetable and Event Schedule by MotoPress < 2.3.19 - Author+ Stored Cross-Site Scripting CVSS 3.1MEDIUM 5.4
  • TI-2021-06868 Timetable and Event Schedule by MotoPress < 2.4.2 - Unauthorised Event TimeSlot Update CVSS 3.1MEDIUM 5.4
  • TI-2021-06867 Timetable and Event Schedule by MotoPress < 2.4.2 - Unauthorised Event TimeSlot Deletion CVSS 3.1MEDIUM 4.3

Sources

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