Technology · Trueconf
TrueConf Server vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in TrueConf Server: 0 in the last 7 days and 2 in the last 90 days, 2 of them critical and 2 exploited in the wild. The most recent, CVE-2026-72530, was published on 19 August 2026.
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 2
- Exploited in the wild
- 2
About TrueConf Server
Video conferencing and communication server platform.
Latest TrueConf Server vulnerabilities
- CVE-2026-72530: A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X…criticalexploited in the wildCVSS 9EPSS 1.7%
- CVE-2026-72529: A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X…criticalexploited in the wildCVSS 9.8EPSS 1.5%
- CVE-2025-66823: TrueConf Server HTML injection in conference descriptionmediumCVSS 5.4EPSS 0.2%
- CVE-2025-66834: TrueConf Server CSV formula injection via Display NamehighCVSS 7.3EPSS 0.3%
- CVE-2025-66824: TrueConf Server stored cross-site scripting in meeting location fieldhighCVSS 8.7EPSS 0.3%
Most severe TrueConf Server vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-72529: A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X…criticalexploited in the wildCVSS 9.8EPSS 1.5%
- CVE-2026-72530: A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X…criticalexploited in the wildCVSS 9EPSS 1.7%
- CVE-2025-66824: TrueConf Server stored cross-site scripting in meeting location fieldhighCVSS 8.7EPSS 0.3%
- CVE-2025-66834: TrueConf Server CSV formula injection via Display NamehighCVSS 7.3EPSS 0.3%
- CVE-2025-66823: TrueConf Server HTML injection in conference descriptionmediumCVSS 5.4EPSS 0.2%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 2 | 2 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/trueconf-server.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "TrueConf Server vulnerabilities", https://junglewise.ai/threats/technologies/trueconf-server, 26 September 2026.