CVE-2017-7684 json
Apache OpenMeetings vulnerable to Uncontrolled Resource Consumption
published 2017-07-14 9 y ago modified 2026-06-17 4 mo ago also GHSA-g3vq-f35v-vhgm , EUVD-2022-3877
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.8%
- EPSS 2.8% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
Apache OpenMeetings 1.0.0 doesn't check contents of files being uploaded. An attacker can cause a denial of service by uploading multiple large files to the server.
Patch / fix
- maven org.apache.openmeetings:openmeetings-parent 3.3.0
Exploit prediction
2.81% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.openmeetings:openmeetings-parent | >=1.0.0, <3.3.0 |
3.3.0 |
Affected products
- Apache Software Foundation Apache OpenMeetings
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
References
-
securityfocus.com
/bid/99584
vdb-entry, web, third-party-advisory
-
markmail.org
/message/v6dpmrdd6cgg66up
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2017-7684
advisory
-
github.com
/apache/openmeetings
package
Sources
- CVE List CVE-2017-7684
- GitHub Advisory GHSA-g3vq-f35v-vhgm
- NVD CVE-2017-7684
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