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CVE-2018-1000417

25
FAUCET Score

CVE-2018-1000417 is a Cross-Site Request Forgery (CSRF) vulnerability affecting Jenkins Email Extension Template Plugin versions 1.0 and earlier. This flaw allows an attacker to create or remove email templates due to improper validation in ExtEmailTemplateManagement.java. With a CVSS v3.0 score of 8.1 (High), this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to high impact on integrity and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.0CPE matchmatch criteria
cpe:2.3:a:jenkins:email_extension_template:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.0

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.79%
Probability of exploitation in next 30 days
EPSS Percentile
52.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0079 is in the 54th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:email-extFixed in: 1.1

Vendor Advisories (1)

mavenGHSA-4m38-gqh8-x266high

CSRF vulnerability in Email Extension Template Plugin

May 14, 2022

References

jenkins.io / security/advisory/2018-09-25
Third Party Advisory
securityfocus.com / bid/106532
Third Party AdvisoryVDB Entry