What’s Vulnerable › Vulnerabilities

CVE-2026-78051: alexta69 MeTube Cookie File cookies.txt file access

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-23 · updated 2026-10-12
• Weakness: CWE-425

Description

A vulnerability was determined in alexta69 MeTube up to 2026.06.10. The impacted element is an unknown function of the file /download/.metube/cookies.txt of the component Cookie File Handler. This manipulation causes files or directories accessible. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2026.06.20 is sufficient to resolve this issue. Patch name: ce897ee00903bf7ded406f0d7852d95dd4164add. You should upgrade the affected component.

Affected products

• alexta69 MeTube: 2026.06.0, 2026.06.1, 2026.06.2, 2026.06.3, 2026.06.4, 2026.06.5 (+5)

References

• https://github.com/alexta69/metube/
• https://github.com/alexta69/metube/security/advisories/GHSA-hj5g-p3v4-3cw5
• https://vuldb.com/cve/CVE-2026-78051
• https://vuldb.com/submit/881387
• https://vuldb.com/vuln/394292
• https://vuldb.com/vuln/394292/cti

Get alerted when CVE-2026-78051 or the next vulnerability affects your stack