GHSA-3v28-9jjp-4g5w CVE-2011-0720 PYSEC-2011-13
Plone Privilege Escalation Vulnerability
- Severity
- 0.0 / 10
- Critical · CVSS 4.0
- Exploit chance (EPSS)
- 3.20%
- Chance of exploitation in the next 30 days. Higher than 88.12% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- —
- Not classified
- Fix
4.0.4- Upgrade plone to this version or later
Description
Unspecified vulnerability in Plone 2.5 through 4.0, as used in Conga, luci, and possibly other products, allows remote attackers to obtain administrative access, read or create arbitrary content, and change the site skin via unknown vectors.
Affected versions
PyPI
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
plone PyPI → 4.0.4
- pip
pip install --upgrade "plone>=4.0.4"- poetry
poetry add "plone>=4.0.4"- uv
uv add "plone>=4.0.4"
Severity breakdown
CVSS 4.0 0.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
- Attack vector
- Network
- Attack complexity
- Low
- Attack requirements
- None
- Privileges required
- None
- User interaction
- None
- Confidentiality (vulnerable system)
- High
- Integrity (vulnerable system)
- High
- Availability (vulnerable system)
- None
- Confidentiality (subsequent systems)
- None
- Integrity (subsequent systems)
- None
- Availability (subsequent systems)
- None
CVSS 3.1 9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- None
References
Advisories
Packages
Other links
- exchange.xforce.ibmcloud.com/vulnerabilities/65099
- github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2011-13.yaml
- plone.org/products/plone-hotfix/releases/CVE-2011-0720/logchecker.py
- seclists.org/fulldisclosure/2011/Apr/293
- web.archive.org/web/20110505051314/http://secunia.com/advisories/43914
- web.archive.org/web/20110826134658/http://secunia.com/advisories/43146
- web.archive.org/web/20200229153953/http://www.securityfocus.com/bid/46102
- osvdb.org/70753
- plone.org/products/plone/security/advisories/cve-2011-0720
- redhat.com/support/errata/RHSA-2011-0393.html
- redhat.com/support/errata/RHSA-2011-0394.html
- securityfocus.com/bid/46102
- securitytracker.com/id
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-xg5p-8wg5-rhxm Phone information disclosure vulnerability | High | Also affects plone |
| GHSA-5xfx-55x4-j223 Cross-Frame Scripting vulnerability has been found on Plone CMS | High | Also affects plone |
| GHSA-47p5-p3jw-w78w Server-Side Request Forgery in Plone CMS | High | Also affects plone |
| GHSA-cvwc-g7fw-7xrj Plone XSS Vulnerability | Medium | Also affects plone |
| GHSA-pwgm-jvqv-6v8p Plone anonymous access to sub-objects in CMFEditions where KwAsAttributes classes were publishable | High | Also affects plone |
| GHSA-46f9-f8jm-mw2x Plone Cross-site Scripting vulnerability in the LiveSearch module | Medium | Also affects plone |
| GHSA-hjp5-hv33-q58g Plone credentials stored in session cookie | Medium | Also affects plone |
| GHSA-593c-j348-f3gv Plone Improper Session Management | High | Also affects plone |
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