FreeFrom App up to 1.3.4 on Android/iOS signature verification

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
2.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in FreeFrom App up to 1.3.4 on Android/iOS. This affects an unknown function. The manipulation results in signature verification. This vulnerability is reported as CVE-2024-36277. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in FreeFrom App up to 1.3.4 on Android/iOS. It has been classified as problematic. Affected is an unknown part. The manipulation with an unknown input leads to a signature verification vulnerability. CWE is classifying the issue as CWE-347. The product does not verify, or incorrectly verifies, the cryptographic signature for data. This is going to have an impact on integrity. CVE summarizes:

Improper verification of cryptographic signature issue exists in "FreeFrom - the nostr client" App versions prior to 1.3.5 for Android and iOS. The affected app cannot detect event data with invalid signatures.

This vulnerability is traded as CVE-2024-36277 since 06/03/2024. The exploitability is told to be difficult. The technical details are unknown and an exploit is not available.

Upgrading to version 1.3.5 eliminates this vulnerability.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.6
VulDB Meta Temp Score: 2.5

VulDB Base Score: 2.6
VulDB Temp Score: 2.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Signature verification
CWE: CWE-347 / CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: FreeFrom App 1.3.5

Timelineinfo

06/03/2024 🔍
06/17/2024 +14 days 🔍
06/17/2024 +0 days 🔍
06/17/2024 +0 days 🔍

Sourcesinfo

Status: Confirmed

CVE: CVE-2024-36277 (🔍)
GCVE (CVE): GCVE-0-2024-36277
GCVE (VulDB): GCVE-100-268782
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 06/17/2024 10:35
Changes: 06/17/2024 10:35 (51)
Complete: 🔍
Cache ID: 216::103

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