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CVE-2017-1000403

27
FAUCET Score

CVE-2017-1000403 is a high-severity vulnerability affecting all current versions of the Jenkins Speaks! Plugin. It allows authenticated users with Job/Configure permissions to execute arbitrary Groovy code within the Jenkins JVM, leading to privilege escalation to Overall/Run Scripts. The vulnerability has a CVSS score of 8.8, indicating a network-exploitable flaw with low attack complexity and high impact on confidentiality, integrity, and availability. There is no public exploit code available, nor is it listed on the KEV catalog, suggesting it is not actively exploited. Community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.1.1CPE matchmatch criteria
cpe:2.3:a:jenkins:speaks\!:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.95%
Probability of exploitation in next 30 days
EPSS Percentile
57.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0095 is in the 53rd percentile among its peer group of 17,844 CVEs.

Social Chatter

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

Remediation

Vendor Advisories (1)

mavenGHSA-5532-prrf-rf5xhigh

Arbitrary code execution vulnerability in Jenkins Speaks! Plugin

May 13, 2022

References

jenkins.io / security/advisory/2017-10-11
Vendor Advisory