CVE-2017-7663 json
Apache OpenMeetings Cross-site Scripting vulnerability
published 2017-07-14 9 y ago modified 2026-06-17 4 mo ago also GHSA-pxj9-mw96-q634 , EUVD-2022-4854
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.7%
- EPSS 2.7% chance of exploitation in 30 days, percentile 85%
- public exploits
- 0
- none known
Summary
Both global and Room chat are vulnerable to XSS attack in Apache OpenMeetings 3.2.0.
Patch / fix
- maven org.apache.openmeetings:openmeetings-parent 3.3.0
Exploit prediction
2.67% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).
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 |
| GitHub | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.openmeetings:openmeetings-parent | >=3.2.0, <3.3.0 |
3.3.0 |
Affected products
- Apache Software Foundation Apache OpenMeetings
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
securityfocus.com
/bid/99577
vdb-entry, web, third-party-advisory
-
markmail.org
/message/aka2z2dq7icfw2p2
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2017-7663
advisory
-
github.com
/apache/openmeetings
package
Sources
- CVE List CVE-2017-7663
- GitHub Advisory GHSA-pxj9-mw96-q634
- NVD CVE-2017-7663
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.