CVE-2011-4462
HIGH7.5EPSS 0.92%Plone Denial of Service vulnerability
Published: 7/23/2018Modified: 10/14/2024
Description
Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
Affected packages (2)
- PyPI/plonefrom 0, < 4.1.4
- PyPI/plonefrom 0, < 4.1.4
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:N/VA:H/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:N/A:H |
References (10)
- ADVISORYhttp://secunia.com/advisories/47406
- ADVISORYhttps://github.com/advisories/GHSA-pcwm-8jc3-qxvj
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2011-4462
- PATCHhttps://github.com/plone/plone
- WEBhttp://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html
- WEBhttps://exchange.xforce.ibmcloud.com/vulnerabilities/72018
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2011-22.yaml
- WEBhttp://www.kb.cert.org/vuls/id/903934
- WEBhttp://www.nruns.com/_downloads/advisory28122011.pdf
- WEBhttp://www.ocert.org/advisories/ocert-2011-003.html