VDB-145577 · CVE-2013-4106 · BID 61099

Cryptocat up to 2.0.21 Conversation Overview Nickname cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Cryptocat up to 2.0.21. It has been classified as problematic. This vulnerability affects unknown code of the component Conversation Overview Nickname. The manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2013-4106. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Cryptocat up to 2.0.21. This issue affects an unknown code block of the component Conversation Overview Nickname. 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 summary by CVE is:

A Cross-site scripting (XSS) vulnerability exists in Conversation Overview Nickname in Cryptocat before 2.0.22.

The weakness was disclosed 11/14/2019. The identification of this vulnerability is CVE-2013-4106 since 06/12/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. 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 2.0.22 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 61099†) and OSVDB (94996†). The entry VDB-9433 is pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: Cryptocat 2.0.22

Timelineinfo

06/12/2013 🔍
11/14/2019 +2346 days 🔍
11/15/2019 +1 days 🔍
02/14/2024 +1552 days 🔍

Sourcesinfo

Advisory: tobtu.com
Status: Not defined

CVE: CVE-2013-4106 (🔍)
GCVE (CVE): GCVE-0-2013-4106
GCVE (VulDB): GCVE-100-145577
SecurityFocus: 61099
OSVDB: 94996

See also: 🔍

Entryinfo

Created: 11/15/2019 07:07
Updated: 02/14/2024 09:13
Changes: 11/15/2019 07:07 (38), 11/15/2019 07:12 (18), 02/14/2024 09:13 (4)
Complete: 🔍
Cache ID: 216::103

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

Discussion

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