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CVE-2015-7318

19
FAUCET Score

CVE-2015-7318 describes a vulnerability in Plone versions 3.3.0 through 3.3.6, allowing remote attackers to inject headers into HTTP responses. This high-severity vulnerability has a CVSS score of 7.5, indicating a network-based attack with low complexity that can lead to high integrity impact without requiring user interaction. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.3CPE matchmatch criteria
cpe:2.3:a:plone:plone:3.3:*:*:*:*:*:*:*
3.3.1CPE matchmatch criteria
cpe:2.3:a:plone:plone:3.3.1:*:*:*:*:*:*:*
3.3.2CPE matchmatch criteria
cpe:2.3:a:plone:plone:3.3.2:*:*:*:*:*:*:*
3.3.3CPE matchmatch criteria
cpe:2.3:a:plone:plone:3.3.3:*:*:*:*:*:*:*
3.3.4CPE matchmatch criteria
cpe:2.3:a:plone:plone:3.3.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.67%
Probability of exploitation in next 30 days
EPSS Percentile
74.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0167 is in the 57th percentile among its peer group of 51,553 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

pippatch availablevia ghsa
Product: PloneFixed in: 4.0a1
redhatpatch availablevia nvd_reference
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: conga
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: luci

Vendor Advisories (2)

pipGHSA-fq9r-8jpm-2222high

Plone Header Injection

May 17, 2022
redhatCVE-2015-7318Low

plone: Header injection

Sep 10, 2015

References

bugzilla.redhat.com / show_bug.cgi
Issue TrackingPatchThird Party Advisory
plone.org / security/hotfix/20150910
PatchVendor Advisory
plone.org / security/hotfix/20150910/header-injection
Vendor Advisory
openwall.com / lists/oss-security/2015/09/22/16
Mailing ListThird Party Advisory