CVE-2020-35200 json
Ignite Realtime Openfire 4.6.0 has plugins/clientcontrol/spark-form.jsp Reflective XSS.
published 2020-12-12 5 y ago modified 2026-06-17 4 mo ago also BIT-openfire-2020-35200 , EUVD-2020-22887
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
Summary
Ignite Realtime Openfire 4.6.0 has plugins/clientcontrol/spark-form.jsp Reflective XSS.
Exploit prediction
0.91% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- discourse.igniterealtime.org https://discourse.igniterealtime.org/t/openfire-4-6-0-has-reflective-xss-vulnerabilities/89296 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/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 |
| OSV | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | openfire | >=4.6.0, <=4.6.0 |
no fix listed |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
discourse.igniterealtime.org
/t/openfire-4-6-0-has-reflective-xss-vulnerabilities/89296
exploit, vendor-advisory, web
Sources
- CVE List CVE-2020-35200
- NVD CVE-2020-35200
- OSV BIT-openfire-2020-35200
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.