Description
Umlet version < 14.3 contains a XML External Entity (XXE) vulnerability in File parsing that can result in disclosure of confidential data, denial of service, server side request forgery. This attack appear to be exploitable via Specially crafted UXF file. This vulnerability appears to have been fixed in 14.3.
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.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.04 LTS | umlet | 15.1+ds-1 | — |
| Ubuntu 25.10 | umlet | 15.1+ds-1 | — |
| Ubuntu 22.04 LTS | umlet | No fix yet | — |
| Ubuntu 20.04 LTS | umlet | No fix yet | — |
| Ubuntu 18.04 LTS | umlet | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | umlet | No fix yet | — |