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CVE-2023-24815

19
FAUCET Score

CVE-2023-24815 is a path traversal vulnerability affecting Vert.x-Web applications running on Windows operating systems that utilize StaticHandler with a wildcard mount point. An attacker can exfiltrate arbitrary classpath resources by crafting a malicious path due to improper input validation. This vulnerability has a CVSS score of 5.3 (Medium), indicating a network-based attack with low complexity and a potential for limited confidentiality impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.0.0, < 4.3.8CPE matchmatch criteria
cpe:2.3:a:eclipse:vert.x-web:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.8MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.92%
Probability of exploitation in next 30 days
EPSS Percentile
56.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0092 is in the 35th percentile among its peer group of 23,705 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (15)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: io.vertx:vertx-webFixed in: 4.3.8
redhatpatch availablevia redhat_api
Product: Cryostat 2 on RHEL 8Fixed in: cryostat-tech-preview/cryostat-operator-bundle:2.4.0-2
View patch
redhatpatch availablevia redhat_api
Product: Cryostat 2 on RHEL 8Fixed in: cryostat-tech-preview/cryostat-reports-rhel8:2.4.0-2
View patch
redhatpatch availablevia redhat_api
Product: Cryostat 2 on RHEL 8Fixed in: cryostat-tech-preview/cryostat-rhel8:2.4.0-2
View patch
redhatpatch availablevia redhat_api
Product: Cryostat 2 on RHEL 8Fixed in: cryostat-tech-preview/cryostat-rhel8-operator:2.4.0-3
View patch
redhatpatch availablevia redhat_api
Product: RHINT Camel-Springboot 3.20.1.P1Fixed in: vertx-web
View patch
redhatpatch availablevia redhat_api
Product: Cryostat 2 on RHEL 8Fixed in: cryostat-tech-preview/jfr-datasource-rhel8:2.4.0-2
View patch
redhatpatch availablevia redhat_api
Product: Cryostat 2 on RHEL 8Fixed in: cryostat-tech-preview/cryostat-grafana-dashboard-rhel8:2.4.0-2
View patch
redhatno patchvia redhat_api
Product: Red Hat OpenShift Application RuntimesFixed in: vertx-web
redhatend of lifevia redhat_api
Product: Red Hat build of Apicurio Registry 2Fixed in: vertx-web
redhatend of lifevia redhat_api
Product: Red Hat build of OptaPlanner 8Fixed in: vertx-web
redhatend of lifevia redhat_api
Product: Red Hat build of QuarkusFixed in: io.vertx/vertx-web
redhatend of lifevia redhat_api
Product: Red Hat Integration Camel K 1Fixed in: vertx-web
redhatend of lifevia redhat_api
Product: Red Hat Integration Camel Quarkus 2Fixed in: vertx-web

Vendor Advisories (2)

mavenGHSA-53jx-vvf9-4x38medium

StaticHandler disclosure of classpath resources on Windows when mounted on a wildcard route

Feb 10, 2023
redhatCVE-2023-24815Moderate

vertx-web: StaticHandler disclosure of classpath resources on Windows when mounted on a wildcard route

Feb 9, 2023

References

github.com / vert-x3/vertx-web/blob/62c0d66fa1c179ae6a4d57344631679a2b97e60f/vertx-web/src/main/java/io/vertx/ext/web/impl/Utils.java
Issue Tracking
github.com / vert-x3/vertx-web/commit/9e3a783b1d1a731055e9049078b1b1494ece9c15
PatchVendor Advisory
github.com / vert-x3/vertx-web/security/advisories/GHSA-53jx-vvf9-4x38
ExploitVendor Advisory