CVE-2018-16314
When verifying CSRF_TOKEN, if CSRF_TOKEN does not exist, only the Referer header is validated, which can be bypassed via an admincp.php substring in this header.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in admincp.php in idreamsoft iCMS 7.0.11. When verifying CSRF_TOKEN, if CSRF_TOKEN does not exist, only the Referer header is validated, which can be bypassed via an admincp.php substring in this header.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.66% probability · 52th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- icmsdev/icms
- 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://github.com/idreamsoft/iCMS/issues/35Exploit, Third Party Advisory
- https://github.com/idreamsoft/iCMS/issues/35Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.