CVE-2010-3312
MEDIUM · CVSS 5.8EPSS 1.0%EU EUVD
Epiphany 2.28 and 2.29, when WebKit and LibSoup are used, unconditionally displays a closed-lock icon for any URL beginning with the https: substring, without any warning to the user, which allows man-in-the-middle attackers to spoof arbitrary https web sites via a crafted X.509 server certificate.
Key facts
- CVSS score
- 5.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:N- EPSS score
- 1.0% (64th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2010-3310)
- Published
- October 14, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2010-3310 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- gnome / epiphany
- gnome / epiphany
References
- http://blog.fefe.de/?ts=b26ca29d
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=564690
- http://bugzilla-attachments.gnome.org/attachment.cgi?id=154330
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/43068
- http://www.openwall.com/lists/oss-security/2010/09/17/10
- http://www.openwall.com/lists/oss-security/2010/09/17/12
- http://www.openwall.com/lists/oss-security/2010/09/17/13
- http://www.openwall.com/lists/oss-security/2010/09/17/5
- http://www.openwall.com/lists/oss-security/2010/09/17/6
- http://www.openwall.com/lists/oss-security/2010/09/20/2
- http://www.openwall.com/lists/oss-security/2010/09/21/5
- http://www.vupen.com/english/advisories/2011/0212
- https://bugzilla.gnome.org/show_bug.cgi?id=600663
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain