Undertow up to 2.0.22 API information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Undertow up to 2.0.22. Affected is an unknown function of the component API. Performing a manipulation results in information disclosure. This vulnerability is cataloged as CVE-2019-10184. It is possible to initiate the attack remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Undertow up to 2.0.22. This affects some unknown functionality of the component API. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.

The weakness was shared 07/25/2019 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2019-10184 since 03/27/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 253291 (Linux Distros Unpatched Vulnerability : CVE-2019-10184), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 2.0.23.Final eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (253291). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (Red Hat, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 253291
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2019-10184

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Undertow 2.0.23.Final
Patch: github.com

Timelineinfo

03/27/2019 🔍
07/25/2019 +120 days 🔍
07/26/2019 +1 days 🔍
08/24/2025 +2221 days 🔍

Sourcesinfo

Advisory: RHSA-2019:2935
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-10184 (🔍)
GCVE (CVE): GCVE-0-2019-10184
GCVE (VulDB): GCVE-100-138819

Entryinfo

Created: 07/26/2019 07:56
Updated: 08/24/2025 05:17
Changes: 07/26/2019 07:56 (56), 07/12/2020 16:52 (1), 11/13/2023 08:06 (5), 11/13/2023 08:07 (12), 08/24/2025 05:17 (18)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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