6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
24.7%
Due to the Firefox GTK wrapper code’s use of text/plain for drag data and
GTK treating all text/plain MIMEs containing file URLs as being dragged a
website could arbitrarily read a file via a call to
<code>DataTransfer.setData</code>. This vulnerability affects Firefox <
109, Thunderbird < 102.7, and Firefox ESR < 102.7.
Author | Note |
---|---|
tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
mdeslaur | starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 109.0+build2-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 109.0+build2-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | mozjs38 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | mozjs52 | < any | UNKNOWN |
ubuntu | 20.04 | noarch | mozjs52 | < any | UNKNOWN |
ubuntu | 20.04 | noarch | mozjs68 | < any | UNKNOWN |
ubuntu | 22.04 | noarch | mozjs78 | < any | UNKNOWN |
ubuntu | 22.04 | noarch | mozjs91 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | thunderbird | < 1:102.7.1+build2-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | thunderbird | < 1:102.7.1+build2-0ubuntu0.20.04.1 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2023-23598
nvd.nist.gov/vuln/detail/CVE-2023-23598
security-tracker.debian.org/tracker/CVE-2023-23598
ubuntu.com/security/notices/USN-5816-1
ubuntu.com/security/notices/USN-5824-1
www.cve.org/CVERecord?id=CVE-2023-23598
www.mozilla.org/en-US/security/advisories/mfsa2023-01/#CVE-2023-23598
www.mozilla.org/en-US/security/advisories/mfsa2023-02/#CVE-2023-23598
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
24.7%