VDB-203374 · CVE-2022-31136 · GHSA-2cfh-v7rf-pxfp

Bookwyrm up to 0.4.0 User Profiles/Book Description/Status cross site scripting

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5.5	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Bookwyrm up to 0.4.0. The affected element is an unknown function of the component User Profiles/Book Description/Status. Executing a manipulation can lead to cross site scripting. The identification of this vulnerability is CVE-2022-31136. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Bookwyrm up to 0.4.0. This vulnerability affects an unknown part of the component User Profiles/Book Description/Status. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

Bookwyrm is an open source social reading and reviewing program. Versions of Bookwyrm prior to 0.4.1 did not properly sanitize html being rendered to users. Unprivileged users are able to inject scripts into user profiles, book descriptions, and statuses. These vulnerabilities may be exploited as cross site scripting attacks on users viewing these fields. Users are advised to upgrade to version 0.4.1. There are no known workarounds for this issue.

The weakness was shared 07/07/2022 as GHSA-2cfh-v7rf-pxfp. The advisory is available at github.com. This vulnerability was named CVE-2022-31136 since 05/18/2022. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 0.4.1 eliminates this vulnerability. Applying the patch fe33fdcf564a6a5667aef75d5456bea08feab50d 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.

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Productinfo

Name

Bookwyrm

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.5

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

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Bookwyrm 0.4.1
Patch: fe33fdcf564a6a5667aef75d5456bea08feab50d

Timelineinfo

05/18/2022 🔍
07/07/2022 +50 days 🔍
07/07/2022 +0 days 🔍
07/20/2022 +13 days 🔍

Sourcesinfo

Advisory: GHSA-2cfh-v7rf-pxfp
Status: Confirmed

CVE: CVE-2022-31136 (🔍)
GCVE (CVE): GCVE-0-2022-31136
GCVE (VulDB): GCVE-100-203374

Entryinfo

Created: 07/07/2022 22:33
Updated: 07/20/2022 09:48
Changes: 07/07/2022 22:33 (52), 07/20/2022 09:48 (18)
Complete: 🔍
Cache ID: 216::103