Friendica 2023.12 Calendar Event cid information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Friendica 2023.12. It has been classified as problematic. This impacts an unknown function of the component Calendar Event Handler. The manipulation of the argument cid leads to information disclosure. This vulnerability is documented as CVE-2024-27730. The attack can be initiated remotely. There is not any exploit available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Friendica 2023.12 and classified as problematic. This issue affects an unknown code block of the component Calendar Event Handler. The manipulation of the argument cid with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

Insecure Permissions vulnerability in Friendica v.2023.12 allows a remote attacker to obtain sensitive information and execute arbitrary code via the cid parameter of the calendar event feature.

It is possible to read the advisory at leo.oliver.nz. The identification of this vulnerability is CVE-2024-27730 since 02/26/2024. The exploitation is known to be easy. The attack may be initiated remotely. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 6.9

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

CNA Base Score: 9.8
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

02/26/2024 🔍
08/16/2024 +171 days 🔍
08/16/2024 +0 days 🔍
08/17/2024 +1 days 🔍

Sourcesinfo

Product: github.com

Advisory: leo.oliver.nz
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2024-27730 (🔍)
GCVE (CVE): GCVE-0-2024-27730
GCVE (VulDB): GCVE-100-274811

Entryinfo

Created: 08/16/2024 08:40
Updated: 08/17/2024 15:32
Changes: 08/16/2024 08:40 (56), 08/17/2024 15:32 (12)
Complete: 🔍
Cache ID: 216::103

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