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CVE-2019-10249

25
FAUCET Score

CVE-2019-10249 affects all Xtext and Xtend versions prior to 2.18.0, stemming from the use of HTTP instead of HTTPS for artifact transfers during the build process, potentially leading to compromised artifacts. This vulnerability carries a high CVSS score of 8.1, indicating a critical risk due to its network-based attack vector, high impact on confidentiality, integrity, and availability, and low attack complexity. Despite its severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.18.0CPE matchmatch criteria
cpe:2.3:a:eclipse:xtend:*:*:*:*:*:*:*:*
< 2.18.0CPE matchmatch criteria
cpe:2.3:a:eclipse:xtext:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.65%
Probability of exploitation in next 30 days
EPSS Percentile
47.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0065 is in the 18th percentile among its peer group of 8,913 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (2)

mavenpatch availablevia ghsa
Product: org.eclipse.xtext:org.eclipse.xtextFixed in: 2.18.0
mavenpatch availablevia ghsa
Product: org.eclipse.xtend:org.eclipse.xtend.coreFixed in: 2.18.0

Vendor Advisories (1)

mavenGHSA-rfj2-4g26-7jw5high

Potentially compromised builds

May 24, 2022

References

bugs.eclipse.org / bugs/show_bug.cgi
Issue TrackingVendor Advisory
github.com / eclipse/xtext-xtend/issues/759
ExploitIssue TrackingThird Party Advisory