Harmis JE Messenger 1.2.2 on Joomla Message 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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4.4$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Harmis JE Messenger 1.2.2 on Joomla. This issue affects some unknown processing of the component Message Handler. Such manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2019-9919. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Harmis JE Messenger 1.2.2 on Joomla (Messaging Software) and classified as problematic. Affected by this issue is an unknown code block of the component Message Handler. 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. CVE summarizes:

An issue was discovered in the Harmis JE Messenger component 1.2.2 for Joomla!. It is possible to craft messages in a way that JavaScript gets executed on the side of the receiving user when the message is opened, aka XSS.

The bug was discovered 03/29/2019. The weakness was published 03/29/2019. This vulnerability is handled as CVE-2019-9919 since 03/21/2019. The attack may be launched remotely. The requirement for exploitation is a simple authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-132623, VDB-132622, VDB-132621 and VDB-132619. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/21/2019 🔍
03/29/2019 +8 days 🔍
03/29/2019 +0 days 🔍
03/29/2019 +0 days 🔍
08/17/2023 +1602 days 🔍

Sourcesinfo

Advisory: extensions.joomla.org
Status: Not defined

CVE: CVE-2019-9919 (🔍)
GCVE (CVE): GCVE-0-2019-9919
GCVE (VulDB): GCVE-100-132620
See also: 🔍

Entryinfo

Created: 03/29/2019 19:04
Updated: 08/17/2023 18:15
Changes: 03/29/2019 19:04 (54), 05/23/2020 08:59 (1), 08/17/2023 18:15 (3)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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