Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
ubuntucveUbuntu.comUB:CVE-2020-15676
HistorySep 25, 2020 - 12:00 a.m.

CVE-2020-15676

2020-09-2500:00:00
ubuntu.com
ubuntu.com
12
cve-2020-15676
firefox
svg
onload handler
vulnerability
executing
javascript
thunderbird
contenteditable element
attacker-controlled data
dom sanitizer
firefox esr
thunderbird
mozjs
spidermonkey
javascript engine
unix

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.007

Percentile

79.7%

JSON

Firefox sometimes ran the onload handler for SVG elements that the DOM
sanitizer decided to remove, resulting in JavaScript being executed after
pasting attacker-controlled data into a contenteditable element. This
vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR <
78.3.

Notes

Author Note
tyhicks mozjs contains a copy of the SpiderMonkey JavaScript engine
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfirefox< 81.0+build2-0ubuntu0.18.04.1UNKNOWN
ubuntu20.04noarchfirefox< 81.0+build2-0ubuntu0.20.04.1UNKNOWN
ubuntu20.10noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu21.04noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu21.10noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu22.04noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu22.10noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu23.04noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu23.10noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
ubuntu24.04noarchfirefox< 81.0+build2-0ubuntu1UNKNOWN
Rows per page:
1-10 of 131

Related

veracode 1
nvd 1
prion 1
cvelist 1
debiancve 1
redhatcve 1
cve 1
alpinelinux 1
openvas 22
altlinux 2
oraclelinux 6
nessus 52
osv 17
redhat 10
debian 4
kaspersky 3
mozilla 3
mageia 2
gentoo 1
suse 4
ibm 1
threatpost 1
archlinux 1
ubuntu 1
amazon 1
rosalinux 1
veracode
veracode
Cross-site Scripting (XSS)
2020-09-24 10:29:33
nvd
nvd
CVE-2020-15676
2020-10-01 19:15:13
prion
prion
Design/Logic Flaw
2020-10-01 19:15:00
cvelist
cvelist
CVE-2020-15676
2020-10-01 18:31:41
debiancve
debiancve
CVE-2020-15676
2020-10-01 19:15:13
redhatcve
redhatcve
CVE-2020-15676
2020-09-22 20:48:04
cve
cve
CVE-2020-15676
2020-10-01 19:15:13
alpinelinux
alpinelinux
CVE-2020-15676
2020-10-01 19:15:13
openvas
openvas
openSUSE: Security Advisory for MozillaFirefox (openSUSE-SU-2020:1555-1)
2020-09-28 00:00:00
Mozilla Firefox ESR Security Advisories (MFSA2020-42, MFSA2020-43) - Mac OS X
2020-09-23 00:00:00
Mozilla Firefox ESR Security Advisories (MFSA2020-42, MFSA2020-43) - Windows
2020-09-23 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package firefox-esr version 78.3.0-alt1
2020-09-23 00:00:00
Security fix for the ALT Linux 10 package thunderbird version 78.3.0-alt1
2020-09-25 00:00:00
oraclelinux
oraclelinux
firefox security update
2020-09-24 00:00:00
thunderbird security update
2020-10-13 00:00:00
thunderbird security update
2020-11-23 00:00:00
nessus
nessus
SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:2759-1)
2020-12-09 00:00:00
Oracle Linux 7 : thunderbird (ELSA-2020-4163)
2020-10-13 00:00:00
Scientific Linux Security Update : firefox on SL6.x i386/x86_64 (20200924)
2020-10-01 00:00:00
osv
osv
Red Hat Security Advisory: firefox security update
2024-09-16 04:46:29
firefox-esr - security update
2020-09-28 00:00:00
thunderbird - security update
2020-10-17 00:00:00
redhat
redhat
(RHSA-2020:4157) Important: thunderbird security update
2020-10-01 12:56:29
(RHSA-2020:3835) Important: firefox security update
2020-09-24 09:41:38
(RHSA-2020:3833) Important: firefox security update
2020-09-24 09:41:12
debian
debian
[SECURITY] [DSA 4770-1] thunderbird security update
2020-10-06 20:35:30
[SECURITY] [DLA 2387-1] firefox-esr security update
2020-09-28 21:34:23
[SECURITY] [DLA 2408-1] thunderbird security update
2020-10-16 22:49:47
kaspersky
kaspersky
KLA11964 Multiple vulnerabilities in Mozilla Firefox ESR
2020-09-22 00:00:00
KLA11966 Multiple vulnerabilities in Mozilla Thunderbird
2020-09-22 00:00:00
KLA11963 Multiple vulnerabilities in Mozilla Firefox
2020-09-22 00:00:00
mozilla
mozilla
Security Vulnerabilities fixed in Firefox ESR 78.3 — Mozilla
2020-09-22 00:00:00
Security Vulnerabilities fixed in Thunderbird 78.3 — Mozilla
2020-09-22 00:00:00
Security Vulnerabilities fixed in Firefox 81 — Mozilla
2020-09-22 00:00:00
mageia
mageia
Updated firefox packages fix security vulnerabilities
2020-09-30 13:01:40
Updated Thunderbird packages fix security vulnerabilities
2020-09-30 13:01:40
gentoo
gentoo
Mozilla Firefox, Mozilla Thunderbird: Multiple vulnerabilities
2020-10-17 00:00:00
suse
suse
Security update for MozillaFirefox (important)
2020-09-28 00:00:00
Security update for MozillaFirefox (important)
2020-09-29 00:00:00
Security update for MozillaThunderbird and mozilla-nspr (important)
2020-10-31 00:00:00
ibm
ibm
Security Bulletin: Multiple vulnerabilities of Mozilla Firefox (less than Firefox 78.5 ESR + CVE-2020-15677) have affected Synthetic Playback Agent 8.1.4.0-8.1.4 IF12 + ICAM2019.3.0 - 2020.2.0
2021-02-25 07:53:14
threatpost
threatpost
Firefox 81 Release Kills High-Severity Code-Execution Bugs
2020-09-22 15:14:43
archlinux
archlinux
[ASA-202009-10] firefox: multiple issues
2020-09-23 00:00:00
ubuntu
ubuntu
Firefox vulnerabilities
2020-09-28 00:00:00
amazon
amazon
Critical: thunderbird
2020-12-08 21:30:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1835
2021-07-02 16:43:38

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.007

Percentile

79.7%

JSON
Related for UB:CVE-2020-15676
veracode1nvd1prion1cvelist1debiancve1redhatcve1cve1alpinelinux1openvas22altlinux2oraclelinux6nessus52osv17redhat10debian4kaspersky3mozilla3mageia2gentoo1suse4ibm1threatpost1archlinux1ubuntu1amazon1rosalinux1