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
cve[email protected]CVE-2021-30666
HistorySep 08, 2021 - 3:15 p.m.

CVE-2021-30666

2021-09-0815:15:00
CWE-119
[email protected]
web.nvd.nist.gov
964
In Wild
cve-2021-30666
buffer overflow
ios 12.5.3
arbitrary code execution
nvd

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.0%

JSON

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited…

VendorProductVersionCPE
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Related

attackerkb 1
redhatcve 1
debiancve 1
prion 1
ubuntucve 1
veracode 1
cisa_kev 1
alpinelinux 1
nessus 14
thn 4
apple 1
threatpost 1
qualysblog 3
malwarebytes 1
osv 3
openvas 6
suse 2
gentoo 1
redhat 5
rocky 1
amazon 1
centos 1
attackerkb
attackerkb
CVE-2021-30666
2021-09-08 00:00:00
redhatcve
redhatcve
CVE-2021-30666
2021-07-28 13:53:26
debiancve
debiancve
CVE-2021-30666
2021-09-08 15:15:00
prion
prion
Buffer overflow
2021-09-08 15:15:00
ubuntucve
ubuntucve
CVE-2021-30666
2021-09-08 00:00:00
veracode
veracode
Remote Code Execution
2021-08-31 05:25:33
cisa_kev
cisa_kev
Apple iOS Buffer Overflow Vulnerability
2021-11-03 00:00:00
alpinelinux
alpinelinux
CVE-2021-30666
2021-09-08 15:15:00
nessus
nessus
macOS 11.x < 11.3.1 Multiple Vulnerabilities (HT212335)
2021-05-07 00:00:00
Apple iOS < 12.5.3 Multiple Vulnerabilities (HT212341)
2021-05-07 00:00:00
SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2022:0182-2)
2022-02-18 00:00:00
thn
thn
Apple Releases Urgent Security Patches For Zero‑Day Bugs Under Active Attacks
2021-05-04 05:42:00
Apple Issues Urgent Patches for 2 Zero-Day Flaws Exploited in the Wild
2021-06-15 03:32:00
Apple Releases Urgent 0-Day Bug Patch for Mac, iPhone and iPad Devices
2021-07-27 07:28:00
apple
apple
About the security content of iOS 12.5.3
2021-05-03 00:00:00
threatpost
threatpost
Apple Fixes Zero‑Day Security Bugs Under Active Attack
2021-05-04 16:16:37
qualysblog
qualysblog
Apple fixes zero-day in iOS and iPadOS 15.0.2 emergency release: Detect and Prioritize Vulnerabilities using VMDR for Mobile Devices
2021-10-18 07:41:18
Protect your Devices from Pegasus Spyware using VMDR for Mobile Devices’ Proactive Approach
2021-07-23 16:31:38
Qualys Response to CISA Alert: Binding Operational Directive 22-01
2021-11-09 06:15:01
malwarebytes
malwarebytes
Update now! Apple patches another privilege escalation bug in iOS and iPadOS
2021-10-12 16:07:53
osv
osv
webkit2gtk - security update
2019-11-04 00:00:00
Moderate: GNOME security, bug fix, and enhancement update
2020-11-03 12:05:56
Moderate: GNOME security, bug fix, and enhancement update
2020-11-03 12:05:56
openvas
openvas
Debian: Security Advisory (DSA-4558-1)
2019-11-06 00:00:00
openSUSE: Security Advisory for webkit2gtk3 (openSUSE-SU-2022:0182-1)
2022-02-08 00:00:00
openSUSE: Security Advisory for webkit2gtk3 (openSUSE-SU-2022:0182-2)
2022-02-22 00:00:00
suse
suse
Security update for webkit2gtk3 (important)
2022-02-17 00:00:00
Security update for webkit2gtk3 (important)
2022-01-25 00:00:00
gentoo
gentoo
WebkitGTK+: Multiple vulnerabilities
2022-02-01 00:00:00
redhat
redhat
(RHSA-2020:4451) Moderate: GNOME security, bug fix, and enhancement update
2020-11-03 12:05:56
(RHSA-2022:5924) Important: Service Telemetry Framework 1.4 security update
2022-08-08 16:13:09
(RHSA-2020:4035) Moderate: webkitgtk4 security, bug fix, and enhancement update
2020-09-29 07:53:27
rocky
rocky
GNOME security, bug fix, and enhancement update
2020-11-03 12:05:56
amazon
amazon
Important: webkitgtk4
2023-06-07 23:52:00
centos
centos
webkitgtk4 security update
2020-10-20 19:07:36

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.0%

JSON
Related for CVE-2021-30666
attackerkb1redhatcve1debiancve1prion1ubuntucve1veracode1cisa_kev1alpinelinux1nessus14thn4apple1threatpost1qualysblog3malwarebytes1osv3openvas6suse2gentoo1redhat5rocky1amazon1centos1