GHSA-vj45-x3pj-f4w4

Source

https://github.com/advisories/GHSA-vj45-x3pj-f4w4

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-vj45-x3pj-f4w4/GHSA-vj45-x3pj-f4w4.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-vj45-x3pj-f4w4

Aliases

Published

2026-04-16T20:41:10Z

Modified

2026-07-13T07:26:48Z

Severity

3.1 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

Weblate: Improper access control for pending tasks in API

Details

Impact

The API for tasks didn't verify user access for pending tasks. This could expose logs of in-progress operations to users who don't have access to given scope.

Patches

https://github.com/WeblateOrg/weblate/pull/18515

Workarounds

The attacker needs to guess the random UUID of the task, so exploiting this is unlikely with the default API rate limits.

References

This issue was identified by Michal Čihař.

Database specific

{
    "cwe_ids":  [
        "CWE-284"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-04-16T20:41:10Z",
    "nvd_published_at":  "2026-04-15T18:17:19Z",
    "severity":  "LOW"
}

References

Affected packages

PyPI / weblate

Package

Name: weblate; View open source insights on deps.dev
Purl: pkg:pypi/weblate

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.17

Affected versions

1.*

1.9

2.*

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

2.10

2.10.1

2.11

2.12

2.13

2.13.1

2.14

2.14.1

2.15

2.16

2.17

2.17.1

2.18

2.19

2.19.1

2.20

3.*

3.0

3.0.1

3.1

3.1.1

3.2

3.2.1

3.2.2

3.3

3.4

3.5

3.5.1

3.6

3.6.1

3.7

3.7.1

3.8

3.9

3.9.1

3.10

3.10.1

3.10.2

3.10.3

3.11

3.11.1

3.11.2

3.11.3

4.*

4.0

4.0.1

4.0.2

4.0.3

4.0.4

4.1

4.1.1

4.2

4.2.1

4.2.2

4.3

4.3.1

4.3.2

4.4

4.4.1

4.4.2

4.5

4.5.1

4.5.2

4.5.3

4.6

4.6.1

4.6.2

4.7

4.7.1

4.7.2

4.8

4.8.1

4.9

4.9.1

4.10

4.10.1

4.11

4.11.1

4.11.2

4.12

4.12.1

4.12.2

4.13

4.13.1

4.14

4.14.1

4.14.2

4.15

4.15.1

4.15.2

4.16

4.16.1

4.16.2

4.16.3

4.16.4

4.17

4.18

4.18.1

4.18.2

5.*

5.0

5.0.1

5.0.2

5.1

5.1.1

5.2

5.2.1

5.3

5.3.1

5.4

5.4.1

5.4.2

5.4.3

5.5

5.5.2

5.5.3

5.5.4

5.5.5

5.6

5.6.1

5.6.2

5.7

5.7.1

5.7.2

5.8.1

5.8.2

5.8.3

5.8.4

5.9.1

5.9.2

5.10

5.10.1

5.10.2

5.10.3

5.10.4

5.11

5.11.1

5.11.3

5.11.4

5.12.1

5.12.2

5.13

5.13.1

5.13.2

5.13.3

5.14

5.14.1

5.14.2

5.14.3

5.15

5.15.1

5.15.2

5.16

5.16.1

5.16.2

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-vj45-x3pj-f4w4/GHSA-vj45-x3pj-f4w4.json"