Medium severity4.3NVD Advisory· Published Sep 21, 2020· Updated Jun 17, 2026
CVE-2020-15966
CVE-2020-15966
Description
Insufficient policy enforcement in extensions in Google Chrome prior to 85.0.4183.121 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information via a crafted Chrome Extension.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
18cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
- cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
- osv-coords7 versionspkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.1%20NonFreepkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.2%20NonFreepkg:rpm/suse/chromium&distro=SUSE%20Package%20Hub%2015%20SP1pkg:rpm/suse/chromium&distro=SUSE%20Package%20Hub%2015%20SP2
< 85.0.4183.121-lp152.2.33.1+ 6 more
- (no CPE)range: < 85.0.4183.121-lp152.2.33.1
- (no CPE)range: < 85.0.4183.121-lp152.2.33.1
- (no CPE)range: < 93.0.4577.82-1.1
- (no CPE)range: < 71.0.3770.228-lp152.2.18.1
- (no CPE)range: < 71.0.3770.228-lp152.2.18.1
- (no CPE)range: < 85.0.4183.121-bp151.3.110.1
- (no CPE)range: < 85.0.4183.121-bp152.2.23.1
Patches
Vulnerability mechanics
References
12- crbug.com/1113565nvdExploitIssue TrackingPatchVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2020-09/msg00087.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-09/msg00095.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-09/msg00096.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.htmlnvdMailing ListThird Party Advisory
- chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.htmlnvdRelease NotesVendor Advisory
- security.gentoo.org/glsa/202009-13nvdThird Party Advisory
- security.gentoo.org/glsa/202101-30nvdThird Party Advisory
- www.debian.org/security/2021/dsa-4824nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWNBJFBPKYCYSZTS54FHNCRZG6KC2AIJ/nvd
News mentions
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