# CVE-2024-26144: rails: Rails is a web-application framework

CVE-2024-26144 is fixed in rails on 1 platform, first by DEBIAN-CVE-2024-26144, released February 27, 2024. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2024-26144
- Priority: Routine
- CVSS: 5.3 (medium)
- EPSS: 0.0125
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 27, 2024

## Description

Rails is a web-application framework. Starting with version 5.2.0, there is a possible sensitive session information leak in Active Storage. By default, Active Storage sends a Set-Cookie header along with the user's session cookie when serving blobs. It also sets Cache-Control to public. Certain proxies may cache the Set-Cookie, leading to an information leak. The vulnerability is fixed in 7.0.8.1 and 6.1.7.7.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | rails Debian 12.15 (bookworm) | 2:6.1.7.10+dfsg-1~deb12u1 | [DEBIAN-CVE-2024-26144](https://patchblox.com/security/data/fix/linux/debian-cve-2024-26144.md) | Feb 27, 2024 |
| Linux | rails Debian 13.5 (trixie) | 2:7.2.2.1+dfsg-1 | [DEBIAN-CVE-2024-26144](https://patchblox.com/security/data/fix/linux/debian-cve-2024-26144.md) | Feb 27, 2024 |
| Linux | rails Debian 14 | 2:7.2.2.1+dfsg-1 | [DEBIAN-CVE-2024-26144](https://patchblox.com/security/data/fix/linux/debian-cve-2024-26144.md) | Feb 27, 2024 |

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Data as of 2026-11-09T07:25:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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