CVE-2017-7664 json
Apache OpenMeetings does not correctly validate uploaded XML documents
published 2017-07-14 9 y ago modified 2026-06-17 4 mo ago also GHSA-67q3-gwww-pm4g , EUVD-2022-2742
- cvss
- 10.0
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0.
Patch / fix
- maven org.apache.openmeetings:openmeetings-parent 3.3.0
Exploit prediction
2.35% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 10.0 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 10.0 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.openmeetings:openmeetings-parent | >=3.1.0, <3.3.0 |
3.3.0 |
Affected products
- Apache Software Foundation Apache OpenMeetings
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
securityfocus.com
/bid/99576
vdb-entry, web, third-party-advisory
-
markmail.org
/message/cwr552iapmhukb45
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2017-7664
advisory
-
github.com
/apache/openmeetings
package
Sources
- CVE List CVE-2017-7664
- GitHub Advisory GHSA-67q3-gwww-pm4g
- NVD CVE-2017-7664
Fencer Intel 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.