VulnerabilityModified
CVE-2018-17140
The Quizlord plugin through 2.0 for WordPress is prone to Stored XSS via the title parameter in a ql_insert action to wp-admin/admin.php.
MEDIUM 5.4EPSS 0.66%
Does this matter?
Lower severity and a low EPSS score (0.66%). Track it; it rarely justifies an emergency change on its own.
Description
The Quizlord plugin through 2.0 for WordPress is prone to Stored XSS via the title parameter in a ql_insert action to wp-admin/admin.php.
- CVSS 3.0
- 5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.66% probability · 51th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- vms-studio/quizlord
- Source
- cve@mitre.org
EPSS 0.7% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://www.exploit-db.com/exploits/45307/Exploit, Third Party Advisory, VDB Entry
- https://www.exploit-db.com/exploits/45307/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.