star7th ShowDoc up to 2.10.3 File Upload cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in star7th ShowDoc up to 2.10.3. This vulnerability affects unknown code of the component File Upload Handler. The manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2022-0945. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in star7th ShowDoc up to 2.10.3 and classified as problematic. This issue affects some unknown functionality of the component File Upload Handler. The manipulation 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 published 03/15/2022. The advisory is shared at huntr.dev. The identification of this vulnerability is CVE-2022-0945 since 03/14/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 2.10.4 eliminates this vulnerability. Applying the patch ba45d19e1d77a7eea866dab30eff5da552694891 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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.0
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: ShowDoc 2.10.4
Patch: ba45d19e1d77a7eea866dab30eff5da552694891

Timelineinfo

03/14/2022 🔍
03/15/2022 +1 days 🔍
03/15/2022 +0 days 🔍
03/17/2022 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: ba45d19e1d77a7eea866dab30eff5da552694891
Status: Confirmed

CVE: CVE-2022-0945 (🔍)
GCVE (CVE): GCVE-0-2022-0945
GCVE (VulDB): GCVE-100-194945

Entryinfo

Created: 03/15/2022 08:32
Updated: 03/17/2022 06:32
Changes: 03/15/2022 08:32 (51), 03/17/2022 06:32 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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