Dart http_server up to 0.9.5 Directory Listing virtual_directory.dart VirtualDirectory request.uri.path cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Dart http_server up to 0.9.5. Affected is the function VirtualDirectory of the file lib/src/virtual_directory.dart of the component Directory Listing Handler. Such manipulation of the argument request.uri.path leads to cross site scripting. This vulnerability is documented as CVE-2014-125098. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Dart http_server up to 0.9.5 and classified as problematic. Affected by this issue is the function VirtualDirectory of the file lib/src/virtual_directory.dart of the component Directory Listing Handler. The manipulation of the argument request.uri.path with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity.

The weakness was released 04/08/2023 as 225813002. The advisory is shared for download at codereview.chromium.org. This vulnerability is handled as CVE-2014-125098. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 0.9.6 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 27c1cbd8125bb0369e675eb72e48218496e48ffb is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. The advisory contains the following remark:

Fix XSS issues in http_server's dir-listing and error-page.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (VulDB): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: http_server 0.9.6
Patch: 27c1cbd8125bb0369e675eb72e48218496e48ffb

Timelineinfo

04/08/2023 🔍
04/08/2023 +0 days 🔍
04/08/2023 +0 days 🔍
04/26/2023 +18 days 🔍

Sourcesinfo

Advisory: 225813002
Status: Confirmed

CVE: CVE-2014-125098 (🔍)
GCVE (CVE): GCVE-0-2014-125098
GCVE (VulDB): GCVE-100-225356

Entryinfo

Created: 04/08/2023 17:17
Updated: 04/26/2023 11:12
Changes: 04/08/2023 17:17 (47), 04/26/2023 11:05 (2), 04/26/2023 11:12 (28)
Complete: 🔍
Cache ID: 216::103

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