Description
A Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Open Build Service allows remote attackers to store JS code in markdown that is not properly escaped, impacting confidentiality and integrity. This issue affects: Open Build Service versions prior to 2.10.8.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| openSUSE | Open Build Service | Open Build Service – < 2.10.8 | 2.10.8 |
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 12 | open-build-service | 2.9.4-4 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.04 LTS | open-build-service | No fix yet | — |
| Ubuntu 25.10 | open-build-service | No fix yet | — |
| Ubuntu 24.04 LTS | open-build-service | No fix yet | — |
| Ubuntu 18.04 LTS | open-build-service | No fix yet | — |