CVE-2025-66823
published 2025-12-30CVE-2025-66823: An HTML Injection vulnerability in TrueConf server 5.5.2.10813 in the conference description field allows an attacker to inject arbitrary HTML in the…
PriorityP429medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
EPSS
0.19%
8.2th percentile
An HTML Injection vulnerability in TrueConf server 5.5.2.10813 in the conference description field allows an attacker to inject arbitrary HTML in the Create/Edit conference functionality. The payload will be triggered when the victim opens the Conference Info page ([conference url]/info).
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| trueconf | trueconf_server | — | — |
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VulDB
TrueConf Server 5.5.2.10813 Conference Info Page Description cross site scripting
vuldb·2026-08-22·CVSS 5.4
CVE-2025-66823 [MEDIUM] TrueConf Server 5.5.2.10813 Conference Info Page Description cross site scripting
A vulnerability has been found in TrueConf Server 5.5.2.10813 and classified as problematic. This vulnerability affects unknown code of the component Conference Info Page. Performing a manipulation of the argument Description results in basic cross site scripting.
This vulnerability is identified as CVE-2025-66823. The attack can be initiated remotely. There is not any exploit available.
GHSA
GHSA-86hp-crvx-3qvr: An HTML Injection vulnerability in TrueConf server 5
ghsa_unreviewed·2025-12-30
CVE-2025-66823 [LOW] CWE-79 GHSA-86hp-crvx-3qvr: An HTML Injection vulnerability in TrueConf server 5
An HTML Injection vulnerability in TrueConf server 5.5.2.10813 in the conference description field allows an attacker to inject arbitrary HTML in the Create/Edit conference functionality. The payload will be triggered when the victim opens the Conference Info page ([conference url]/info).
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-12-30
Published