CVE-2022-21829

2022-06-2415:00:05

CWE-319

hackerone

www.cve.org

9.8 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

77.8%

JSON

Concrete CMS Versions 9.0.0 through 9.0.2 and 8.5.7 and below can download zip files over HTTP and execute code from those zip files which could lead to an RCE. Fixed by enforcing ‘concrete_secure’ instead of ‘concrete’. Concrete now only makes requests over https even a request comes in via http. Concrete CMS security team ranked this 8 with CVSS v3.1 vector: AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H Credit goes to Anna for reporting HackerOne 1482520.

CNA Affected

[
  {
    "product": "https://github.com/concrete5/concrete5",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Remediated in Concrete CMS 8.5.8 and 9.1.0.    Affected Versions are Concrete 8.5.7 and below  as well as Concrete 9.0 through 9.0.2"
      }
    ]
  }
]