CVE-2022-36778 - CVE House
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Status published Medium CVE-2022-36778

Synel - eHarmony Stored XSS

Vulnerability Description

insert HTML / js code inside input how to get to the vulnerable input : Workers > worker nickname > inject in this input the code.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Moriel Harush - Sophtix Security LTD

References

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Affected Vendor

Affected Software

eHarmony
Vulnerable Versions:
v11

Timeline

Official Publish: September 13th, 2022
Last Modified: September 17th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Weaknesses (CWE)

CWE-79

MITRE ATT&CK TTPs

T1189 Drive-by Compromise
Initial Access
T1059.007 JavaScript
Execution
T1539 Steal Web Session Cookie
Collection
T1213 Data from Information Repositories
Collection
T1567 Exfiltration Over Web Service
Exfiltration
T1491.001 Defacement
Impact