CVE-2022-21829
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.
- Affected products
- Concrete Cms
- Concretecms Concrete Cms
- < 8.5.8, 9.1.0
- Fix
- Available
- CVSS 3.1
- 9.8 CRITICAL
- EPSS
- 1.7% (75th percentile)
- Weakness
- CWE-319
- NVD status
- Modified
- Published
- 2022-06-24
CVE-2022-21829 at NVD
No indexed exploits for CVE-2022-21829 yet
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No exploit for CVE-2022-21829 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.