Plattform
adobe
Komponente
adobe-connect
Behoben in
12.8.1
A reflected Cross-Site Scripting (XSS) vulnerability exists in Adobe Connect versions 12.8 and earlier. This flaw allows attackers to inject malicious scripts into vulnerable form fields within the application. Successful exploitation can lead to session hijacking and compromise of sensitive data, posing a significant security risk to users and administrators.
The impact of this XSS vulnerability is substantial. An attacker who successfully injects malicious JavaScript can execute arbitrary code within the context of a victim's browser session. This can lead to a complete session takeover, granting the attacker unauthorized access to the victim's account and data. Sensitive information, such as meeting recordings, chat logs, and user credentials, could be exposed or manipulated. The ability to execute arbitrary code also opens the door to further attacks, including phishing and malware distribution, expanding the potential blast radius beyond the immediate user account.
CVE-2025-43567 was publicly disclosed on 2025-05-13. The vulnerability's CRITICAL CVSS score indicates a high probability of exploitation. Public proof-of-concept exploits are likely to emerge, increasing the risk of widespread attacks. Monitor security advisories and threat intelligence feeds for any signs of active exploitation campaigns.
Organizations heavily reliant on Adobe Connect for webinars, training, or online meetings are at significant risk. Users with administrative privileges within Adobe Connect are particularly vulnerable, as a compromised account could grant an attacker control over the entire system. Shared hosting environments running Adobe Connect also increase the risk, as vulnerabilities in one user's installation could potentially affect others.
• adobe / server:
grep -r 'script src=' /var/www/html/adobeconnect/• generic web:
curl -I https://your-adobeconnect-server/path/to/vulnerable/page?param=<script>alert(1)</script>disclosure
Exploit-Status
EPSS
0.78% (74% Perzentil)
CISA SSVC
CVSS-Vektor
The primary mitigation for CVE-2025-43567 is to upgrade Adobe Connect to a patched version. Adobe has not yet released a specific fixed version, so monitor Adobe's security advisories for updates. As a temporary workaround, implement strict input validation and output encoding on all form fields to prevent the injection of malicious scripts. Consider using a Web Application Firewall (WAF) with XSS filtering rules to block suspicious requests. Regularly review and update security policies to ensure they address XSS vulnerabilities.
Aktualisieren Sie Adobe Connect auf eine Version, die neuer als 12.8 ist. Dies behebt die reflektierte XSS-Schwachstelle. Weitere Details und spezifische Anweisungen finden Sie in der Sicherheitsankündigung von Adobe.
Schwachstellenanalysen und kritische Warnungen direkt in deinen Posteingang.
CVE-2025-43567 is a critical Cross-Site Scripting (XSS) vulnerability affecting Adobe Connect versions 0–12.8, allowing attackers to inject malicious scripts.
If you are using Adobe Connect versions 0 through 12.8, you are potentially affected by this vulnerability. Check Adobe's security advisories for confirmation and updates.
Upgrade to a patched version of Adobe Connect as soon as it becomes available. Monitor Adobe's security advisories for updates and implement temporary workarounds like input validation and WAF rules.
While no public exploits are currently known, the vulnerability's nature suggests a potential for exploitation. Monitor security advisories and implement preventative measures.
Refer to the Adobe Security Bulletin for the latest information and updates regarding CVE-2025-43567: [https://www.adobe.com/security/advisories/](https://www.adobe.com/security/advisories/)
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.