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
ubuntuUbuntuUSN-4522-1
HistorySep 21, 2020 - 12:00 a.m.

noVNC vulnerability

2020-09-2100:00:00
ubuntu.com
123

6.1 Medium

CVSS3

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

6.5 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.004 Low

EPSS

Percentile

71.7%

JSON

Releases

  • Ubuntu 16.04 ESM

Packages

  • novnc - HTML5 VNC client - daemon and programs

Details

It was discovered that noVNC did not properly manage certain messages,
resulting in the remote VNC server injecting arbitrary HTML into the
noVNC web page. An attacker could use this issue to conduct cross-site
scripting (XSS) attacks. (CVE-2017-18635)

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchnovnc< 1:0.4+dfsg+1+20131010+gitf68af8af3d-4+deb8u1build0.16.04.1UNKNOWN
Ubuntu16.04noarchpython-novnc< 1:0.4+dfsg+1+20131010+gitf68af8af3d-4+deb8u1build0.16.04.1UNKNOWN

Related

osv 5
cve 1
prion 1
ibm 1
redhat 2
openvas 4
nessus 4
redhatcve 1
debian 2
github 1
ubuntucve 1
nodejs 1
veracode 1
debiancve 1
mageia 1
osv
osv
novnc - security update
2019-10-05 00:00:00
CVE-2017-18635
2019-09-25 23:15:09
novnc - security update
2021-12-27 00:00:00
cve
cve
CVE-2017-18635
2019-09-25 23:15:00
prion
prion
Cross site scripting
2019-09-25 23:15:00
ibm
ibm
Security Bulletin: PowerVC is impacted by an XSS vulnerability discovered in noVNC (CVE-2017-18635)
2020-03-12 04:10:51
redhat
redhat
(RHSA-2020:0754) Moderate: novnc security update
2020-03-10 09:38:48
(RHSA-2020:3247) Important: RHV Manager (ovirt-engine) 4.4 security, bug fix, and enhancement update
2020-08-04 12:44:40
openvas
openvas
Ubuntu: Security Advisory (USN-4522-1)
2022-08-26 00:00:00
Mageia: Security Advisory (MGASA-2020-0374)
2022-01-28 00:00:00
Debian: Security Advisory (DLA-1946-1)
2019-10-06 00:00:00
nessus
nessus
Ubuntu 16.04 LTS : noVNC vulnerability (USN-4522-1)
2020-09-21 00:00:00
Debian DLA-1946-1 : novnc security update
2019-10-07 00:00:00
Debian DLA-2854-1 : novnc - LTS security update
2021-12-28 00:00:00
redhatcve
redhatcve
CVE-2017-18635
2019-10-25 16:51:02
debian
debian
[SECURITY] [DLA 1946-1] novnc security update
2019-10-05 14:40:50
[SECURITY] [DLA 2854-1] novnc security update
2021-12-28 10:47:50
github
github
Cross-Site Scripting in @novnc/novnc
2020-08-28 21:24:59
ubuntucve
ubuntucve
CVE-2017-18635
2019-09-25 00:00:00
nodejs
nodejs
Cross-Site Scripting
2019-10-04 18:51:29
veracode
veracode
Cross-Site Scripting (XSS)
2019-10-01 02:34:40
debiancve
debiancve
CVE-2017-18635
2019-09-25 23:15:00
mageia
mageia
Updated novnc package fixes a security vulnerability
2020-09-27 23:06:37

6.1 Medium

CVSS3

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

6.5 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.004 Low

EPSS

Percentile

71.7%

JSON
Related for USN-4522-1
osv5cve1prion1ibm1redhat2openvas4nessus4redhatcve1debian2github1ubuntucve1nodejs1veracode1debiancve1mageia1