CVE-2023-25731
published 2023-06-02CVE-2023-25731: Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in…
PriorityP344high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.56%
42.3th percentile
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affects Firefox < 110.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 110.0-1 (sid) | firefox 110.0-1 (sid) |
| mozilla | firefox | < 110.0 | 110.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 110.0+build3-0ubuntu0.18.04.1 | 110.0+build3-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 110.0.1+build2-0ubuntu0.18.04.1 | 110.0.1+build2-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 110.0+build3-0ubuntu0.20.04.1 | 110.0+build3-0ubuntu0.20.04.1 |
| mozilla | firefox | >= 0 < 110.0.1+build2-0ubuntu0.20.04.1 | 110.0.1+build2-0ubuntu0.20.04.1 |
| mozilla | firefox | >= unspecified < 110 | 110 |
| msrc | azl3_mozjs_102.15.1-1_on_azure_linux_3.0 | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
vendor_redhat8.8HIGH
vendor_ubuntu8.8HIGH
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Microsoft
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affec
vendor_msrc·2023-06-13·CVSS 8.8
CVE-2023-25731 [HIGH] Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affec
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affects Firefox Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update
Ubuntu
Firefox regressions
vendor_ubuntu·2023-03-01·CVSS 8.8
[HIGH] Firefox regressions
Title: Firefox regressions
Summary: USN-5880-1 caused some minor regressions in Firefox.
USN-5880-1 fixed vulnerabilities in Firefox. The update introduced
several minor regressions. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2023-02-20·CVSS 8.8
CVE-2023-0767 [HIGH] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Several security issues were fixed in Firefox.
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox did not properly manage permissions
of extensions interaction via ExpandedPrincipals. An attacker could
potentially exploits this issue to download malicious files or execute
arbitrary code. (
Red Hat
Mozilla: Prototype pollution when rendering URLPreview
vendor_redhat·2023-02-14·CVSS 8.8
CVE-2023-25731 [HIGH] Mozilla: Prototype pollution when rendering URLPreview
Mozilla: Prototype pollution when rendering URLPreview
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affects Firefox < 110.
The Mozilla Foundation Security Advisory: Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code.
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Package: firefox (Red Hat Enterprise Linux 6) - Not affected
Package: firefox (Red Hat Enterprise Linux 7) - Not affected
Package: firefox (Red Hat Enterprise Linux 8) - Not af
Debian
CVE-2023-25731: firefox - Due to URL previews in the network panel of developer tools improperly storing U...
vendor_debian·2023·CVSS 8.8
CVE-2023-25731 [HIGH] CVE-2023-25731: firefox - Due to URL previews in the network panel of developer tools improperly storing U...
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affects Firefox < 110.
Scope: local
sid: resolved (fixed in 110.0-1)
Mozilla
Mozilla Foundation Security Advisory 2023-05: CVE-2023-25731
vendor_mozilla·CVSS 8.8
CVE-2023-25731 [HIGH] Mozilla Foundation Security Advisory 2023-05: CVE-2023-25731
Mozilla Foundation Security Advisory 2023-05
CVE: CVE-2023-25731
Product: Firefox
Impact: high
Fixed in: Firefox 110
GHSA
GHSA-v7qx-gcjm-59m5: Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global ob
ghsa_unreviewed·2023-06-02
CVE-2023-25731 [HIGH] CWE-1284 GHSA-v7qx-gcjm-59m5: Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global ob
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affects Firefox < 110.
OSV
firefox regressions
osv·2023-03-01·CVSS 8.8
CVE-2023-0767 [HIGH] firefox regressions
firefox regressions
USN-5880-1 fixed vulnerabilities in Firefox. The update introduced
several minor regressions. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox did not properly manage permissions
of extensions interaction via Exp
OSV
firefox vulnerabilities
osv·2023-02-20·CVSS 8.8
CVE-2023-0767 [HIGH] firefox vulnerabilities
firefox vulnerabilities
Christian Holler discovered that Firefox did not properly manage memory
when using PKCS 12 Safe Bag attributes. An attacker could construct a
PKCS 12 cert bundle in such a way that could allow for arbitrary memory
writes. (CVE-2023-0767)
Johan Carlsson discovered that Firefox did not properly manage child
iframe's unredacted URI when using Content-Security-Policy-Report-Only
header. An attacker could potentially exploits this to obtain sensitive
information. (CVE-2023-25728)
Vitor Torres discovered that Firefox did not properly manage permissions
of extensions interaction via ExpandedPrincipals. An attacker could
potentially exploits this issue to download malicious files or execute
arbitrary code. (CVE-2023-25729)
Irvan Kurniawan discovered that Firefox did not
OSV
CVE-2023-25731: Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global ob
osv·2023-02-15·CVSS 8.8
CVE-2023-25731 [HIGH] CVE-2023-25731: Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global ob
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially be used to overwrite global objects in privileged code. This vulnerability affects Firefox < 110.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-06-02
Published