CVE-2026-78742: n/a
Silverpeas Core versions up to and including 6.4.6 contain a Cross Site Scripting (XSS) vulnerability in the Multimedia library application introduction. This vulnerability allows an attacker to inject malicious scripts that could be executed in the context of a user's browser session. No official patch or remediation information is currently available. There is no evidence of exploitation in the wild at this time.
AI Analysis
Technical Summary
CVE-2026-78742 identifies a Cross Site Scripting (XSS) vulnerability in Silverpeas Core software versions up to 6.4.6. The vulnerability exists in the Multimedia library application introduction component, which improperly handles user input, enabling injection of malicious scripts. This flaw could allow attackers to execute arbitrary scripts in the context of affected users' browsers. No CVSS score or detailed technical exploit information is provided. No vendor advisory or patch information is currently available.
Potential Impact
Successful exploitation of this XSS vulnerability could allow attackers to execute arbitrary scripts in users' browsers, potentially leading to session hijacking, defacement, or redirection to malicious sites. However, no known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider applying input validation or output encoding workarounds if feasible and monitor vendor communications for updates.
CVE-2026-78742: n/a
Description
Silverpeas Core versions up to and including 6.4.6 contain a Cross Site Scripting (XSS) vulnerability in the Multimedia library application introduction. This vulnerability allows an attacker to inject malicious scripts that could be executed in the context of a user's browser session. No official patch or remediation information is currently available. There is no evidence of exploitation in the wild at this time.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-78742 identifies a Cross Site Scripting (XSS) vulnerability in Silverpeas Core software versions up to 6.4.6. The vulnerability exists in the Multimedia library application introduction component, which improperly handles user input, enabling injection of malicious scripts. This flaw could allow attackers to execute arbitrary scripts in the context of affected users' browsers. No CVSS score or detailed technical exploit information is provided. No vendor advisory or patch information is currently available.
Potential Impact
Successful exploitation of this XSS vulnerability could allow attackers to execute arbitrary scripts in users' browsers, potentially leading to session hijacking, defacement, or redirection to malicious sites. However, no known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider applying input validation or output encoding workarounds if feasible and monitor vendor communications for updates.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-08-25T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6aa0759aacd9273b4935f3cd
Added to database: 09/08/2026, 20:52:42 UTC
Last enriched: 09/08/2026, 21:07:35 UTC
Last updated: 09/08/2026, 21:51:34 UTC
Views: 6
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