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CVE-2015-7318
Plone 3.3.0 through 3.3.6 allows remote attackers to inject headers into HTTP responses.
- 7.5HighCVSS base score
- 1.7%Exploitation in 30 daysEPSS · top 22% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Plone 3.3.0 through 3.3.6 allows remote attackers to inject headers into HTTP responses.
Timeline
ID reserved
By mitre
- 2 years later
· 2 years later
Published
- 7 years later
· 7 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 | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 1.7% · top 22% of all CVEs (10 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
References
4
- https://plone.org/security/hotfix/20150910 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=1264796 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://plone.org/security/hotfix/20150910/header-injection (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20150922 Re: CVE Request: Plone header injection (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)
- EUVD EUVD-2017-0087 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-fq9r-8jpm-2222 (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-2015-7318)Record last updated .