usememos up to 0.8.x 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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5.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in usememos memos up to 0.8.x. Affected by this issue is some unknown functionality. Executing a manipulation can lead to cross site scripting. This vulnerability is registered as CVE-2022-4691. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in usememos memos up to 0.8.x. This vulnerability affects an unknown functionality. 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:

Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.0.

The weakness was published 12/27/2022. The advisory is available at huntr.dev. This vulnerability was named CVE-2022-4691 since 12/23/2022. 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 0.9.0 eliminates this vulnerability. Applying the patch c07b4a57caa89905e54b800f4d8fb720bbf5bf82 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

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

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

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 8.3
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

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: memos 0.9.0
Patch: c07b4a57caa89905e54b800f4d8fb720bbf5bf82

Timelineinfo

12/23/2022 🔍
12/27/2022 +4 days 🔍
12/27/2022 +0 days 🔍
01/25/2023 +29 days 🔍

Sourcesinfo

Product: github.com

Advisory: c07b4a57caa89905e54b800f4d8fb720bbf5bf82
Status: Confirmed

CVE: CVE-2022-4691 (🔍)
GCVE (CVE): GCVE-0-2022-4691
GCVE (VulDB): GCVE-100-216910

Entryinfo

Created: 12/27/2022 23:48
Updated: 01/25/2023 09:39
Changes: 12/27/2022 23:48 (51), 01/25/2023 09:35 (1), 01/25/2023 09:39 (11)
Complete: 🔍
Cache ID: 216::103

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