8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.008 Low
EPSS
Percentile
81.0%
A mechanism that uses AppCache to hijack a URL in a domain using fallback
by serving the files from a sub-path on the domain. This has been addressed
by requiring fallback files be inside the manifest directory. This
vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox <
55.
Author | Note |
---|---|
tyhicks | mozjs38 contains a copy of the SpiderMonkey JavaScript engine |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 17.10 | noarch | firefox | < 55.0.2+build1-0ubuntu4 | UNKNOWN |
ubuntu | 18.04 | noarch | firefox | < 55.0.2+build1-0ubuntu4 | UNKNOWN |
ubuntu | 18.10 | noarch | firefox | < 55.0.2+build1-0ubuntu4 | UNKNOWN |
ubuntu | 19.04 | noarch | firefox | < 55.0.2+build1-0ubuntu4 | UNKNOWN |
ubuntu | 14.04 | noarch | firefox | < 55.0.1+build2-0ubuntu0.14.04.2 | UNKNOWN |
ubuntu | 16.04 | noarch | firefox | < 55.0.1+build2-0ubuntu0.16.04.2 | UNKNOWN |
ubuntu | 17.04 | noarch | firefox | < 55.0.1+build2-0ubuntu0.17.04.2 | UNKNOWN |
ubuntu | 17.10 | noarch | thunderbird | < 1:52.4.0+build1-0ubuntu2 | UNKNOWN |
ubuntu | 18.04 | noarch | thunderbird | < 1:52.4.0+build1-0ubuntu2 | UNKNOWN |
ubuntu | 18.10 | noarch | thunderbird | < 1:52.4.0+build1-0ubuntu2 | UNKNOWN |
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.008 Low
EPSS
Percentile
81.0%