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CVE-2018-1319

22
FAUCET Score

CVE-2018-1319 is a HTTP response splitting vulnerability affecting Apache Allura versions prior to 1.8.1. An attacker can craft malicious URLs that, when visited by a victim, could lead to cross-site scripting (XSS) or denial of service for their browsing session. This medium-severity vulnerability has a CVSS score of 6.1, indicating a network-based attack with low complexity requiring user interaction. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.8.0CPE matchmatch criteria
cpe:2.3:a:apache:allura:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.20%
Probability of exploitation in next 30 days
EPSS Percentile
80.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0220 is in the 91st percentile among its peer group of 26,219 CVEs.

Social Chatter

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

Remediation records are not available for this CVE.

References

lists.apache.org / thread.html/22b74bc4002091157ec2bddf9fa3b7643ffaa77aa6cb85562f0e30da%40%3Cdev.allura.apache.org%3E
securityfocus.com / bid/103434
Third Party AdvisoryVDB Entry