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CVE-2026-116207: yeswiki 4.6.0 to before 4.7.0, 5.0.0-alpha1 to before 5.0.0-alpha4
CVE-2026-116207. CVSS 3.1 base score 9.1 (GitHub Advisory Database).
Affected technology
yeswiki · 4.6.0 to before 4.7.0
YesWiki
yeswiki · 5.0.0-alpha1 to before 5.0.0-alpha4
YesWiki
Description’s affected range: before 4.7.0 and 5.0.0-alpha1 before 5.0.0-alpha4
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Attackers can supply a backtick to inject subqueries, reading data such as user password hashes or exhausting database threads with SLEEP(). Vendor/CNA’s CVSS 4.0 assessment (base score 8.8/10) rates confidentiality and availability impact as high; integrity impact as none.
- CWE
- CWE-89
- CCR priority
- 36.4 /100 (P4)
- CVSS 3.1
- 9.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H · GitHub Advisory Database
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-25 21:12:26.049299+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-116207.html