Eclipse Jetty up to 9.4.38.v20210 Default Compliance Mode web.xml information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Eclipse Jetty up to 9.4.38.v20210. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the file /context/%2e/WEB-INF/web.xml of the component Default Compliance Mode. Performing a manipulation results in information disclosure. This vulnerability is known as CVE-2021-28164. Remote exploitation of the attack is possible. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in Eclipse Jetty up to 9.4.38.v20210. It has been classified as problematic. This affects an unknown function of the file /context/%2e/WEB-INF/web.xml of the component Default Compliance Mode. 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 weakness was published 04/02/2021. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2021-28164. Technical details and a public exploit are known. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The exploit is shared for download at packetstormsecurity.com. It is declared as highly functional. By approaching the search of inurl:context/%2e/WEB-INF/web.xml it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (50438). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

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

CVSSv2info

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

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/12/2021 🔍
04/02/2021 +20 days 🔍
04/02/2021 +0 days 🔍
09/09/2024 +1256 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-28164 (🔍)
GCVE (CVE): GCVE-0-2021-28164
GCVE (VulDB): GCVE-100-172095
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/02/2021 08:10
Updated: 09/09/2024 08:39
Changes: 04/02/2021 08:10 (37), 04/07/2021 19:04 (3), 04/07/2021 19:06 (1), 08/31/2024 22:31 (19), 09/09/2024 08:39 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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