CVE-2023-5721
published 2023-10-25CVE-2023-5721: It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This…
medium4.3CVSS 3.1
AVNACLPRNUIRSUCNILAN
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | firefox | < firefox 119.0-1 (sid) | firefox 119.0-1 (sid) |
| debian | firefox-esr | < firefox 119.0-1 (sid) | firefox 119.0-1 (sid) |
| debian | thunderbird | < firefox 119.0-1 (sid) | firefox 119.0-1 (sid) |
| mozilla | firefox | < 119.0 | 119.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 119.0+build2-0ubuntu0.20.04.1 | 119.0+build2-0ubuntu0.20.04.1 |
| mozilla | firefox | >= 0 < 119.0.1+build1-0ubuntu0.20.04.1 | 119.0.1+build1-0ubuntu0.20.04.1 |
| mozilla | firefox | >= unspecified < 119 | 119 |
| mozilla | firefox_esr | < 115.4 | 115.4 |
| mozilla | firefox_esr | >= unspecified < 115.4 | 115.4 |
| mozilla | thunderbird | < 115.4.1 | 115.4.1 |
| mozilla | thunderbird | >= 0 < 1:115.4.1-1~deb11u1 | 1:115.4.1-1~deb11u1 |
| mozilla | thunderbird | >= 0 < 1:115.4.1-1~deb12u1 | 1:115.4.1-1~deb12u1 |
| mozilla | thunderbird | >= 0 < 1:115.4.1-1 | 1:115.4.1-1 |
| mozilla | thunderbird | >= 0 < 1:115.4.1-1 | 1:115.4.1-1 |
| mozilla | thunderbird | >= 0 < 1:115.4.1+build1-0ubuntu0.20.04.1 | 1:115.4.1+build1-0ubuntu0.20.04.1 |
| mozilla | thunderbird | >= 0 < 1:115.4.1+build1-0ubuntu0.22.04.1 | 1:115.4.1+build1-0ubuntu0.22.04.1 |
| mozilla | thunderbird | >= unspecified < 115.4.1 | 115.4.1 |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
osv4.3MEDIUM
Ubuntu
Firefox regressions
vendor_ubuntu·2023-11-14·CVSS 4.3
[MEDIUM] Firefox regressions
Title: Firefox regressions
Summary: USN-6456-1 caused some minor regressions in Firefox.
USN-6456-1 fixed vulnerabilities in Firefox. The update introduced
several minor regressions. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2023-5722,
CVE-2023-5724, CVE-2023-5728, CVE-2023-5729, CVE-2023-5730, CVE-2023-5731)
Kelsey Gilbert discovered that Firefox did not properly manage certain
browser prompts and dialogs due to an insufficient activation-delay. An
attacker could pote
Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2023-11-02·CVSS 4.3
CVE-2023-5724 [MEDIUM] Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code. (CVE-2023-5724, CVE-2023-5728,
CVE-2023-5730, CVE-2023-5732)
Kelsey Gilbert discovered that Thunderbird did not properly manage certain
browser prompts and dialogs due to an insufficient activation-delay. An
attacker could potentially exploit this issue to perform clickjacking.
(CVE-2023-5721)
Shaheen Fazim discovered that Thunderbird did not properly validate the URLs
open
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2023-10-30·CVSS 4.3
CVE-2023-5722 [MEDIUM] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Several security issues were fixed in Firefox.
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2023-5722,
CVE-2023-5724, CVE-2023-5728, CVE-2023-5729, CVE-2023-5730, CVE-2023-5731)
Kelsey Gilbert discovered that Firefox did not properly manage certain
browser prompts and dialogs due to an insufficient activation-delay. An
attacker could potentially exploit this issue to perform clickjacking.
(CVE-2023-5721)
Daniel Veditz discovered that Firefox did not properly validate a cookie
containing invalid characters. An attacker could po
Red Hat
Mozilla: Queued up rendering could have allowed websites to clickjack
vendor_redhat·2023-10-24·CVSS 4.3
CVE-2023-5721 [MEDIUM] CWE-356 Mozilla: Queued up rendering could have allowed websites to clickjack
Mozilla: Queued up rendering could have allowed websites to clickjack
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: Certain browser prompts and dialogs could be activated or dismissed unintentionally by the user due to an insufficient activation delay.
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) - Out of support scope
Package: thunderbird (Red Hat Enterprise Linux
Debian
CVE-2023-5721: firefox - It was possible for certain browser prompts and dialogs to be activated or dismi...
vendor_debian·2023·CVSS 4.3
CVE-2023-5721 [MEDIUM] CVE-2023-5721: firefox - It was possible for certain browser prompts and dialogs to be activated or dismi...
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
Scope: local
sid: resolved (fixed in 119.0-1)
Mozilla
Mozilla Foundation Security Advisory 2023-46: CVE-2023-5721
vendor_mozilla·CVSS 4.3
CVE-2023-5721 [MEDIUM] Mozilla Foundation Security Advisory 2023-46: CVE-2023-5721
Mozilla Foundation Security Advisory 2023-46
CVE: CVE-2023-5721
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 115.4
Mozilla
Mozilla Foundation Security Advisory 2023-47: CVE-2023-5721
vendor_mozilla·CVSS 4.3
CVE-2023-5721 [MEDIUM] Mozilla Foundation Security Advisory 2023-47: CVE-2023-5721
Mozilla Foundation Security Advisory 2023-47
CVE: CVE-2023-5721
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 115.4.1
Mozilla
Mozilla Foundation Security Advisory 2023-45: CVE-2023-5721
vendor_mozilla·CVSS 4.3
CVE-2023-5721 [MEDIUM] Mozilla Foundation Security Advisory 2023-45: CVE-2023-5721
Mozilla Foundation Security Advisory 2023-45
CVE: CVE-2023-5721
Product: Firefox
Impact: high
Fixed in: Firefox 119
OSV
firefox regressions
osv·2023-11-14·CVSS 4.3
CVE-2023-5722 [MEDIUM] firefox regressions
firefox regressions
USN-6456-1 fixed vulnerabilities in Firefox. The update introduced
several minor regressions. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2023-5722,
CVE-2023-5724, CVE-2023-5728, CVE-2023-5729, CVE-2023-5730, CVE-2023-5731)
Kelsey Gilbert discovered that Firefox did not properly manage certain
browser prompts and dialogs due to an insufficient activation-delay. An
attacker could potentially exploit this issue to perform clickjacking.
(CVE-2023-5721)
D
OSV
thunderbird vulnerabilities
osv·2023-11-02·CVSS 4.3
CVE-2023-5724 [MEDIUM] thunderbird vulnerabilities
thunderbird vulnerabilities
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code. (CVE-2023-5724, CVE-2023-5728,
CVE-2023-5730, CVE-2023-5732)
Kelsey Gilbert discovered that Thunderbird did not properly manage certain
browser prompts and dialogs due to an insufficient activation-delay. An
attacker could potentially exploit this issue to perform clickjacking.
(CVE-2023-5721)
Shaheen Fazim discovered that Thunderbird did not properly validate the URLs
open by installed WebExtension. An attacker could potentially exploit th
OSV
firefox vulnerabilities
osv·2023-10-30·CVSS 4.3
CVE-2023-5722 [MEDIUM] firefox vulnerabilities
firefox vulnerabilities
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2023-5722,
CVE-2023-5724, CVE-2023-5728, CVE-2023-5729, CVE-2023-5730, CVE-2023-5731)
Kelsey Gilbert discovered that Firefox did not properly manage certain
browser prompts and dialogs due to an insufficient activation-delay. An
attacker could potentially exploit this issue to perform clickjacking.
(CVE-2023-5721)
Daniel Veditz discovered that Firefox did not properly validate a cookie
containing invalid characters. An attacker could potentially exploit this
issue to cause a denial of service. (CVE-
OSV
CVE-2023-5721: It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-del
osv·2023-10-25·CVSS 4.3
CVE-2023-5721 [MEDIUM] CVE-2023-5721: It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-del
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
GHSA
GHSA-cw53-7m4g-22j6: It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-del
ghsa_unreviewed·2023-10-25
CVE-2023-5721 [MEDIUM] CWE-1021 GHSA-cw53-7m4g-22j6: It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-del
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugzilla.mozilla.org/show_bug.cgi?id=1830820https://lists.debian.org/debian-lts-announce/2023/10/msg00037.htmlhttps://lists.debian.org/debian-lts-announce/2023/10/msg00042.htmlhttps://www.debian.org/security/2023/dsa-5535https://www.debian.org/security/2023/dsa-5538https://www.mozilla.org/security/advisories/mfsa2023-45/https://www.mozilla.org/security/advisories/mfsa2023-46/https://www.mozilla.org/security/advisories/mfsa2023-47/https://bugzilla.mozilla.org/show_bug.cgi?id=1830820https://lists.debian.org/debian-lts-announce/2023/10/msg00037.htmlhttps://lists.debian.org/debian-lts-announce/2023/10/msg00042.htmlhttps://www.debian.org/security/2023/dsa-5535https://www.debian.org/security/2023/dsa-5538https://www.mozilla.org/security/advisories/mfsa2023-45/https://www.mozilla.org/security/advisories/mfsa2023-46/https://www.mozilla.org/security/advisories/mfsa2023-47/
2023-10-25
Published