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Vulnerability Details :

CVE-2024-37316

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-14 Jun, 2024 | 15:23
Updated At-02 Aug, 2024 | 03:50
Rejected At-
Credits

Nextcloud Calendar's event create can create attachments that link to other websites

Nextcloud Calendar is a calendar app for Nextcloud. Authenticated users could create an event with manipulated attachment data leading to a bad redirect for participants when clicked. It is recommended that the Nextcloud Calendar App is upgraded to 4.6.8 or 4.7.2.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:14 Jun, 2024 | 15:23
Updated At:02 Aug, 2024 | 03:50
Rejected At:
▼CVE Numbering Authority (CNA)
Nextcloud Calendar's event create can create attachments that link to other websites

Nextcloud Calendar is a calendar app for Nextcloud. Authenticated users could create an event with manipulated attachment data leading to a bad redirect for participants when clicked. It is recommended that the Nextcloud Calendar App is upgraded to 4.6.8 or 4.7.2.

Affected Products
Vendor
Nextcloud GmbHnextcloud
Product
security-advisories
Versions
Affected
  • >= 4.3.0, < 4.6.8
  • >= 4.7.0, < 4.7.2
Problem Types
TypeCWE IDDescription
CWECWE-241CWE-241: Improper Handling of Unexpected Data Type
Type: CWE
CWE ID: CWE-241
Description: CWE-241: Improper Handling of Unexpected Data Type
Metrics
VersionBase scoreBase severityVector
3.14.6MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Version: 3.1
Base score: 4.6
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2r7q-vfmv-79qf
x_refsource_CONFIRM
https://github.com/nextcloud/calendar/pull/5966
x_refsource_MISC
https://hackerone.com/reports/2457588
x_refsource_MISC
Hyperlink: https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2r7q-vfmv-79qf
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/nextcloud/calendar/pull/5966
Resource:
x_refsource_MISC
Hyperlink: https://hackerone.com/reports/2457588
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2r7q-vfmv-79qf
x_refsource_CONFIRM
x_transferred
https://github.com/nextcloud/calendar/pull/5966
x_refsource_MISC
x_transferred
https://hackerone.com/reports/2457588
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2r7q-vfmv-79qf
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/nextcloud/calendar/pull/5966
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://hackerone.com/reports/2457588
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:14 Jun, 2024 | 16:15
Updated At:19 Aug, 2024 | 15:31

Nextcloud Calendar is a calendar app for Nextcloud. Authenticated users could create an event with manipulated attachment data leading to a bad redirect for participants when clicked. It is recommended that the Nextcloud Calendar App is upgraded to 4.6.8 or 4.7.2.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.14.6MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Secondary3.14.6MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Type: Primary
Version: 3.1
Base score: 4.6
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Type: Secondary
Version: 3.1
Base score: 4.6
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
CPE Matches
Nextcloud GmbH
nextcloud
>>calendar>>Versions from 4.3.0(inclusive) to 4.6.8(exclusive)
cpe:2.3:a:nextcloud:calendar:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE-241Secondarysecurity-advisories@github.com
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-241
Type: Secondary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/nextcloud/calendar/pull/5966security-advisories@github.com
Patch
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2r7q-vfmv-79qfsecurity-advisories@github.com
Third Party Advisory
https://hackerone.com/reports/2457588security-advisories@github.com
Issue Tracking
Hyperlink: https://github.com/nextcloud/calendar/pull/5966
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2r7q-vfmv-79qf
Source: security-advisories@github.com
Resource:
Third Party Advisory
Hyperlink: https://hackerone.com/reports/2457588
Source: security-advisories@github.com
Resource:
Issue Tracking

Change History

0
Information is not available yet

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