CVE-2008-6547
FormEncode Access Restrictions Bypass
7.5
HIGH
CVSS 3.1
EPSS 0.71%
Description
schema.py in FormEncode for Python (python-formencode) 1.0 does not apply the chained_validators feature, which allows attackers to bypass intended access restrictions via unknown vectors.
How to fix CVE-2008-6547
To remediate CVE-2008-6547, upgrade the affected package to a fixed version below.
- Debian/python-formencode—upgrade to 1.0.1-1 or later
- —upgrade to 1.0.1 or later
- —upgrade to 1.0.1 or later
Is CVE-2008-6547 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.0.1-1
- >= 1.0, < 1.0.1
- from 0, < 1.0.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |