CVE detail
CVE-2026-48845
In Roundcube Webmail 1.6.x between 1.6.14 and 1.6.16 and 1.7.x before 1.7.1, remote image blocking was not honored for URLs pointing to local/private destinations, which may lead to information disclosure or privilege escalation via a text/html email message.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 17.9 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
5 source links · newest first
No excerpt available.
Vendor Advisoryroundcube.netMay 25, 2026, 8:16 PMNo excerpt available.
Exploitgithub.comMay 25, 2026, 8:16 PMNo excerpt available.
Exploitgithub.comMay 25, 2026, 8:16 PM- https://github.com/roundcube/roundcubemail/commit/d82b8c6cd06c378eca6d647ccd548f4ff1c68659github.com
No excerpt available.
Exploitgithub.comMay 25, 2026, 8:16 PM - https://github.com/roundcube/roundcubemail/commit/7b52353653a67e6073b97d70eb94047132b78556github.com
No excerpt available.
Exploitgithub.comMay 25, 2026, 8:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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