Description
XSS can occur in GNOME Web (aka Epiphany) before 40.4 and 41.x before 41.1 via an error page.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | epiphany-browser | 41.2-1 | — |
| Debian 13 | epiphany-browser | 41.2-1 | — |
| Debian 12 | epiphany-browser | 41.2-1 | — |
| Debian 11 | epiphany-browser | 3.38.2-1+deb11u1 | DSA-5042-1 |
| Debian 10 | epiphany-browser | 3.32.1.2-3~deb10u2 | DLA-3074-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | epiphany-browser | No fix yet | — |
| Ubuntu 18.04 LTS | epiphany-browser | No fix yet | — |
| Ubuntu 16.04 LTS | epiphany-browser | No fix yet | — |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | epiphany | 41.2-1.1 | openSUSE-SU-2024:11690-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | epiphany | 41.3-r0 | — |
| Alpine v3.23 | epiphany | 41.3-r0 | — |
| Alpine v3.22 | epiphany | 41.3-r0 | — |
| Alpine v3.21 | epiphany | 41.3-r0 | — |
| Alpine v3.20 | epiphany | 41.3-r0 | — |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | epiphany | 41.3-r0 | — |
| Alpine v3.18 | epiphany | 41.3-r0 | — |
| Alpine v3.17 | epiphany | 41.3-r0 | — |
| Alpine v3.16 | epiphany | 41.3-r0 | — |
| Alpine v3.15 | epiphany | 41.3-r0 | — |
Advisories 3
- DSA-5042-1 epiphany-browser - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3074-1 epiphany-browser - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:11690-1 epiphany-41.2-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026