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redhatcveRedhat.comRH:CVE-2021-4140
HistoryJan 12, 2022 - 11:22 p.m.

CVE-2021-4140

2022-01-1223:22:02
redhat.com
access.redhat.com
21

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

47.6%

JSON

The Mozilla Foundation Security Advisory describes this flaw as: It was possible to construct specific XSLT markups that would enable someone to bypass an iframe sandbox.

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osv 10
debian 4
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rocky 2
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CVE-2021-4140
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Mageia: Security Advisory (MGASA-2022-0019)
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Mozilla Firefox ESR Security Advisories (MFSA2021-55, MFSA2022-03) - Mac OS X
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Scientific Linux Security Update : firefox on SL7.x i686/x86_64 (2022:0124)
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Oracle Linux 7 : firefox (ELSA-2022-0124)
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RHEL 8 : firefox (RHSA-2022:0130)
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(RHSA-2022:0132) Important: firefox security update
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(RHSA-2022:0129) Important: thunderbird security update
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(RHSA-2022:0125) Important: firefox security update
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firefox security update
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firefox-esr - security update
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Security Vulnerabilities fixed in Firefox ESR 91.5 — Mozilla
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Important: thunderbird
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Security Bulletin: Multiple vulnerabilities of Mozilla Firefox (less than Firefox 91.8.0ESR) have affected Synthetic Playback Agent 8.1.4.0-8.1.4 IF16 - 2022.4.0
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10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

47.6%

JSON
Related for RH:CVE-2021-4140
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