CVE-2011-2528
Unspecified vulnerability in (1) Zope 2.12.x before 2.12.19 and 2.13.x before 2.13.8, as used in Plone 4.x and other products, and (2)…
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
Unspecified vulnerability in (1) Zope 2.12.x before 2.12.19 and 2.13.x before 2.13.8, as used in Plone 4.x and other products, and (2) PloneHotfix20110720 for Plone 3.x allows attackers to gain privileges via unspecified vectors, related to a "highly serious vulnerability." NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-0720.
Timeline
ID reserved
By redhat
- 34 days later
· 34 days later
Published
- 13 years later
· 13 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 2.0% · top 19% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
References (8)
- 45056 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://plone.org/products/plone/security/advisories/20110622 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=718824 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20110712 Re: CVE request: plone privilege escalation flaw (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [zone-announce] 20110628 Security Hotfix 20110622 released (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- http://plone.org/products/plone-hotfix/releases/20110622 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 45111 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [oss-security] 20110704 CVE request: plone privilege escalation flaw (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-p6h9-hpcg-c6gm (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2011-2528)Record last updated .