CVE-2018-16148 json
The diagnosticsb2ksy parameter of the /rest endpoint in Opsview Monitor before 5.3.1 and 5.4.x before 5.4.2 is vulnerable to Cross-Site Scr…
published 2018-09-05 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-8003
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
The diagnosticsb2ksy parameter of the /rest endpoint in Opsview Monitor before 5.3.1 and 5.4.x before 5.4.2 is vulnerable to Cross-Site Scripting.
Patch / fix
- opsview opsview 5.3.1, 5.4.2
Exploit prediction
1.31% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- seclists.org https://seclists.org/fulldisclosure/2018/Sep/3 referenced PoC, tagged "exploit" by a source, unverified
- coresecurity.com https://www.coresecurity.com/advisories/opsview-monitor-multiple-vulnerabilities referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
seclists.org
/fulldisclosure/2018/Sep/3
mailing-list, exploit, third-party-advisory
-
coresecurity.com
/advisories/opsview-monitor-multiple-vulnerabilities
exploit, third-party-advisory
-
knowledge.opsview.com
/v5.4/docs/whats-new
release-notes, vendor-advisory
-
knowledge.opsview.com
/v5.3/docs/whats-new
release-notes, vendor-advisory
Sources
- CVE List CVE-2018-16148
- NVD CVE-2018-16148
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