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P4Verified
CVE-2026-62858: YOURLS < 1.10.5
CVE-2026-62858. CVSS 3.1 base score 5.3 (MEDIUM, Vendor/CNA).
Affected technology
YOURLS · < 1.10.5
YOURLS
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
An unauthenticated remote attacker could traverse outside the intended pages directory and include a local PHP file that was already present on the server, such as an uploaded or injected file, causing the file to execute in the YOURLS web process. Vendor/CNA’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality, integrity and availability impact as low.
- CWE
- CWE-98
- CCR priority
- 21.2 /100 (P4)
- CVSS 3.1
- 5.3 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L · Vendor/CNA
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 01:07:31.726917+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-62858.html