Vulnerability details
CVE-2024-42330
Zabbix ZabbixZabbix frontend
JS - Internal strings in HTTP headers
CVSS 3.1
9.1Critical
Official description
The HttpRequest object allows to get the HTTP headers from the server's response after sending the request. The problem is that the returned strings are created directly from the data returned by the server and are not correctly encoded for JavaScript. This allows to create internal strings that can be used to access hidden properties of objects.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.1Critical | 3.1 | CVEProject cvelistV5 (CNA) (Zabbix) | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Zabbix | Zabbix | 6.0.0 ≤ v ≤ 6.0.33 | CVEProject cvelistV5 (CNA) |
| Zabbix | Zabbix | 6.4.0 ≤ v ≤ 6.4.18 | CVEProject cvelistV5 (CNA) |
| Zabbix | Zabbix | 7.0.0 ≤ v ≤ 7.0.3 | CVEProject cvelistV5 (CNA) |
| Zabbix | frontend | 6.0.0 ≤ v ≤ 6.0.33 | CISA ADP / Vulnrichment |
| Zabbix | frontend | 6.4.0 ≤ v ≤ 6.4.18 | CISA ADP / Vulnrichment |
| Zabbix | frontend | 7.0.0 ≤ v ≤ 7.0.3 | CISA ADP / Vulnrichment |
References and advisories
2
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Details
- Published
- 2024-11-27
- Last updated
- 2025-11-04
- State
- Published
- Assigner (CNA)
- Zabbix
Exploit prediction (EPSS)
0.94%
Probability of exploitation in 30 days
61.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-134Use of Externally-Controlled Format String