CVE-2015-2718
Status: ModifiedMedium (4.3)—
The WebChannel.jsm module in Mozilla Firefox before 38.0 allows remote attackers to bypass the Same Origin Policy and obtain sensitive webchannel-response data via a crafted web site containing an IFRAME element referencing a different web site that is intended to read this data.
CVSS
- Version: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
- Base score: 4.3
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 2.08%
- Percentile among all scored CVEs: 81
- Score date: 10/11/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (2)
CWEs
- CWE-200
References
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00036.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-56.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/74611
- http://www.ubuntu.com/usn/USN-2602-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1146724
- https://security.gentoo.org/glsa/201605-06
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00036.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-56.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/74611
- http://www.ubuntu.com/usn/USN-2602-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1146724
- https://security.gentoo.org/glsa/201605-06
Raw JSON (NVD)
Show
{
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"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
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],
"lastModified": "2026-06-17T00:24:36.703",
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