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CVE-2020-11002

24
FAUCET Score

CVE-2020-11002 is a remote code execution (RCE) vulnerability affecting dropwizard-validation versions prior to 2.0.3 and 1.3.21. It stems from a server-side template injection in the self-validating feature, allowing attackers to inject arbitrary Java EL expressions. With a CVSS score of 8.8 (High), this vulnerability is easily exploitable over the network with low privileges, leading to high impact on confidentiality, integrity, and availability. There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.3.21CPE matchmatch criteria
cpe:2.3:a:dropwizard:dropwizard_validation:*:*:*:*:*:*:*:*
>= 2.0.0, < 2.0.3CPE matchmatch criteria
cpe:2.3:a:dropwizard:dropwizard_validation:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.0HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.3
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
5.17%
Probability of exploitation in next 30 days
EPSS Percentile
91.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0517 is in the 91st percentile among its peer group of 17,829 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, 0.3 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

Patch Available

Vendor Patches (3)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: io.dropwizard:dropwizard-validationFixed in: 1.3.21
mavenpatch availablevia ghsa
Product: io.dropwizard:dropwizard-validationFixed in: 2.0.3

Vendor Advisories (1)

mavenGHSA-8jpx-m2wh-2v34high

Remote Code Execution (RCE) vulnerability in dropwizard-validation

Apr 10, 2020

References

docs.jboss.org / hibernate/validator/6.1/reference/en-US/html_single
Third Party Advisory
github.com / dropwizard/dropwizard/commit/d5a512f7abf965275f2a6b913ac4fe778e424242
PatchThird Party Advisory
github.com / dropwizard/dropwizard/pull/3208
PatchThird Party Advisory
github.com / dropwizard/dropwizard/pull/3209
PatchThird Party Advisory
github.com / dropwizard/dropwizard/security/advisories/GHSA-3mcp-9wr4-cjqf
ExploitThird Party Advisory
github.com / dropwizard/dropwizard/security/advisories/GHSA-8jpx-m2wh-2v34
Third Party Advisory
github.com / dropwizard/dropwizard/security/policy
Third Party Advisory