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CVE-2017-7787

Published: Jun 11, 2018Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-200
7.5HIGH
NVD MITRE
EPSS Score
2.4%
Top 17.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Same-origin policy protections can be bypassed on pages with embedded iframes during page reloads, allowing the iframes to access content on the top level page, leading to information disclosure. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-200

Affected Products

Novell Inc.
commercial·US
OpenSUSE LeapOn-premOS
Operating Systems / linux-distro
Suse Linux Enterprise DesktopOn-premOS
Operating Systems / linux-distro
SUSE Linux Enterprise Server for SAP ApplicationsOn-premOS
Operating Systems / linux-distro
SUSE Linux Enterprise Software Development KitOn-prem
Operating Systems / linux-distro
SUSE Linux Enterprise Module for High Performance ComputingOn-prem
Operating Systems / linux-distro
SUSE Linux Enterprise Server for Raspberry PiOn-prem
Operating Systems / linux-distro
Mozilla Corp.
oss-project·USaka Mozilla
ThunderbirdOn-premDesktop App
Communications / email-server-client
Firefox ESROn-premDesktop App
Consumer Software / browser
debian
oss-project·GBaka debian gnu/linux
debian linuxOn-premOS
Operating Systems / linux-distro
Red Hat Inc.
commercial·USaka redhat, red hat
Red Hat Enterprise LinuxOn-premOS
Operating Systems / linux-distro
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
Canonical Ltd.
commercial·GBaka canonical
UbuntuOn-premOS
Operating Systems / linux-distro
and 16 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2017-7787?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://www.mozilla.org/security/advisories/mfsa2017-19/
mozilla.org
https://www.mozilla.org/security/advisories/mfsa2017-20/
mozilla.org
https://bugzilla.mozilla.org/show_bug.cgi?id=1322896
bugzilla.mozilla.org
and 18 more references View all →

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