CVE-2025-8041
Incorrect URL truncation in Firefox for Android
5.3 Medium
In the address bar, Firefox for Android truncated the display of URLs from the end instead of prioritizing the origin. This vulnerability was fixed in Firefox 141.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
0.30%Up 0.3 points since Aug 20, 2025
What each source reports
CVE List Score used
Incorrect URL truncation in Firefox for Android
In the address bar, Firefox for Android truncated the display of URLs from the end instead of prioritizing the origin. This vulnerability was fixed in Firefox 141.
- Record
CVE-2025-8041- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-451
- Updated
- 2026-11-02
EUVDEUVD-2025-25233
In the address bar, Firefox for Android truncated the display of URLs from the end instead of prioritizing the origin. This vulnerability was fixed in Firefox 141.
- Record
EUVD-2025-25233- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3rc5-4jr8-p23m
In the address bar, Firefox for Android truncated the display of URLs from the end instead of...
In the address bar, Firefox for Android truncated the display of URLs from the end instead of prioritizing the origin. This vulnerability affects Firefox < 141.
- Record
GHSA-3rc5-4jr8-p23m- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-451
- Updated
- 2026-11-02
NVD
In the address bar, Firefox for Android truncated the display of URLs from the end instead of prioritizing the origin. This vulnerability was fixed in Firefox 141.
- Record
CVE-2025-8041- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-451
- Updated
- 2026-11-02
OSVopenSUSE-SU-2025:15386-1 No score
MozillaFirefox-141.0-1.1 on GA media
These are all security issues fixed in the MozillaFirefox-141.0-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2025:15386-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2026:11373-1 No score
firefox-esr-153.0-1.1 on GA media
These are all security issues fixed in the firefox-esr-153.0-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2026:11373-1- Updated
- 2026-11-02
OSVUBUNTU-CVE-2025-8041 No score
[Unknown description]
- Record
UBUNTU-CVE-2025-8041- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
MozillaFirefoxopenSUSE:Tumbleweed From an advisory covering 18 CVEs |
before 141.0-1.1 | 141.0-1.1 |
firefox-esropenSUSE:Tumbleweed From an advisory covering 228 CVEs |
before 153.0-1.1 | 153.0-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| affected | ||
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-8041 is a medium vulnerability (CVSS 5.3) in Mozilla Firefox, published July 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.30%, the 23rd percentile. No source names a fixed version.
References
bugzilla.mozilla.org/show_bug.cgi?id=1670725
mozilla.org/security/advisories/mfsa2025-56
nvd.nist.gov/vuln/detail/CVE-2025-8041
github.com/advisories/GHSA-3rc5-4jr8-p23m
ubuntu.com/security/CVE-2025-8041
cve.org/CVERecord?id=CVE-2025-8041
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suse.com/security/cve/CVE-2025-8027
This page doesn't list everything
Left out here: 49 references. The JSON record has them.