VDB-144812 · CVE-2013-4102 · BID 61095

Cryptocat up to 2.0.21 strophe.js Math.random Random random values

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

A vulnerability, which was classified as critical, has been found in Cryptocat up to 2.0.21. Affected by this issue is the function Math.random of the component strophe.js. The manipulation with an unknown input leads to a random values vulnerability (Random). Using CWE to declare the problem leads to CWE-330. The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Cryptocat before 2.1.12 has a strophe.js Math.random() Function Random Number Generator Weakness

The weakness was disclosed 11/04/2019 by Maxim Rupp with Cure53. This vulnerability is handled as CVE-2013-4102 since 06/12/2013. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1600.001.

Upgrading to version 2.0.22 eliminates this vulnerability.

The entry 9443 is pretty similar.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: Random
Class: Random values / Random
CWE: CWE-330 / CWE-310
ATT&CK: T1600.001

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: Cryptocat 2.0.22

Timelineinfo

11/07/2012 🔍
06/12/2013 +217 days 🔍
11/04/2019 +2336 days 🔍
11/04/2019 +0 days 🔍
02/01/2024 +1550 days 🔍

Sourcesinfo

Advisory: tobtu.com
Researcher: Maxim Rupp
Organization: Cure53
Status: Not defined

CVE: CVE-2013-4102 (🔍)
SecurityFocus: 61095 - Cryptocat CVE-2013-4102 Random Number Generator Weakness
OSVDB: 95006

See also: 🔍

Entryinfo

Created: 11/04/2019 19:20
Updated: 02/01/2024 18:33
Changes: 11/04/2019 19:20 (43), 11/04/2019 19:25 (21), 02/01/2024 18:33 (4)
Complete: 🔍

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