Synel - eHarmony Stored XSS
Priority LOW 33CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
insert HTML / js code inside input how to get to the vulnerable input : Workers > worker nickname > inject in this input the code.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00505 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Synel | eHarmony | v11 and later | — | No fix listed | CNA |
- eHarmony VendorSynel Affected v11 and later Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:supersmart:supersmart.me_-_walk_through:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Supersmart |
- cpe:2.3:a:supersmart:supersmart.me_-_walk_through:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Supersmart
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-34768
- 2026-10-03 Alias added: GHSA-j394-f827-96m2
References
More Synel vulnerabilities
- TI-2023-18846 Synel SYnergy Fingerprint Terminals - CWE-78: 'OS Command Injection' CVSS 3.1CRITICAL 9.8
- TI-2023-18853 Synel Terminals - CWE-494: Download of Code Without Integrity Check CVSS 3.1CRITICAL 9.8
- TI-2023-15526 Synel SYnergy Fingerprint Terminals - CWE-798: Use of Hard-coded Credentials CVSS 3.1CRITICAL 9.8
- TI-2012-02578 The Synel SY-780/A Time & Attendance terminal allows remote attackers to cause a denial… CVSS 2.0HIGH 7.8
- TI-2022-07039 SYNEL - eharmony Directory Traversal CVSS 3.1HIGH 7.5
- TI-2021-14856 Improper authentication in Synel eharmonynew, Synel Reports CVSS 3.1MEDIUM 6.5
Sources
- CVE-2022-34768 · CVE Program
- CVE-2022-34768 · NVD
- FIRST EPSS
- GHSA-j394-f827-96m2 · GitHub Advisory Database · CC BY 4.0
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