Description
schema.py in Roundup before 1.5.1 does not properly limit attributes included in default user permissions, which might allow remote authenticated users to obtain sensitive user information by viewing user details.
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 8 | roundup | 1.4.20-1.1+deb8u1 | DSA-3502-1 |
| Debian 7 | roundup | 1.4.20-1.1+deb7u1 | DSA-3502-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | roundup | 1.4.20-1.1+deb8u1build0.16.04.1 | — |
| Ubuntu 14.04 LTS | roundup | 1.4.20-1.1+deb8u1build0.14.04.1 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | roundup | < 1.5.1 | 1.5.1 | GHSA-j556-q367-2gw6 |
Advisories 1
- DSA-3502-1 roundup - security update Debian Security (DSA / DLA) · Mar 9, 2026