# CVE-2026-107181: telegram-desktop: Telegram Desktop before 7.2.9 contains an IPC record-separator injection vulnerability in Core::Sandbox that allows r...

CVE-2026-107181 is fixed in telegram-desktop on 1 platform, first by DEBIAN-CVE-2026-107181, released November 4, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-107181
- Priority: Routine
- CVSS: n/a
- EPSS: 0.0061
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 7, 2026

## Description

Telegram Desktop before 7.2.9 contains an IPC record-separator injection vulnerability in Core::Sandbox that allows remote attackers to inject OPEN: records via crafted tg:// links containing unescaped semicolons. Attackers can reach the interpret: scheme handler to upload local files, including tdata session keys, to an attacker channel, enabling account takeover.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | telegram-desktop Debian 12.15 (bookworm) | 4.6.5+ds-2+deb12u1 | [DEBIAN-CVE-2026-107181](https://patchblox.com/security/data/fix/linux/debian-cve-2026-107181.md) | Nov 4, 2026 |
| Linux | telegram-desktop Debian 14 | 5.7.2+ds-6 | [DEBIAN-CVE-2026-107181](https://patchblox.com/security/data/fix/linux/debian-cve-2026-107181.md) | Nov 4, 2026 |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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