VulnerabilityModified
CVE-2018-17416
A SQL injection vulnerability exists in zzcms v8.3 via the /admin/adclass.php bigclassid parameter.
HIGH 7.2EPSS 1.33%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.33%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A SQL injection vulnerability exists in zzcms v8.3 via the /admin/adclass.php bigclassid parameter.
- CVSS 3.0
- 7.2 HIGHCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.33% probability · 71th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- zzcms/zzcms
- Source
- cve@mitre.org
EPSS 1.3% 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://github.com/seedis/zzcms/blob/master/SQL%20injection%20in%20%20addclass.mdExploit, Third Party Advisory
- https://github.com/seedis/zzcms/blob/master/SQL%20injection%20in%20%20addclass.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.