CVE-2026-114376
MEDIUM 5.3A weakness has been identified in leomoon-studios wiki-go up to 1.9.1. Affected by this vulnerability is the function SaveHandler/SourceHandler of the file internal/handlers/editor.go of the component API. Executing a manipulation can lead to path traversal. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 1.9.2 addresses this issue. This patch is called 94f7e73ef8df7c58091d72d77a5e26e9fdad98b8. Upgrading the affected component is advised.
No known exploitation, public exploit, or elevated probability at this time. Track for changes.
Exploitation likelihood
0.3%chance of exploitation in 30 days · 22nd percentile
Impact if exploited
5.3CVSS 4.0 · MEDIUM
- ConfidentialityLow
- IntegrityLow
- AvailabilityLow
What an attacker needs
- ✓Access: Reachable over the network — no local access needed
- ⚠Privileges: Requires a low-privilege account
- ✓User interaction: No user interaction needed
- ✓Complexity: No special conditions — reliably repeatable
- ✓Requirements: No special attack requirements
✓ lowers the bar for an attacker · ⚠ raises it
Proof of concept
No public PoC is currently catalogued.
Search for new PoCs
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Tracked sources are checked daily for recent CVEs, including PoCs published after the original disclosure. A later release appears after a tracked source lists it and a refresh succeeds.
Data snapshot:
Weakness (CWE)
- CWE-22: Path Traversal
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
References and research data (JSON)
All CVSS metrics
- MEDIUM 5.3 v4.0 · CNA Primary
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P - MEDIUM 6.3 v3.1 · CNA Primary
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C - MEDIUM 6.3 v3.0 · CNA Primary
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C - MEDIUM 6.5 v2.0 · CNA Primary
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C - LOW 2.1 v4.0 · NVD Secondary
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - MEDIUM 6.3 v3.1 · NVD Primary
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - MEDIUM 6.5 v2.0 · NVD Secondary
AV:N/AC:L/Au:S/C:P/I:P/A:P
References
Exploit-tagged references (not proof of a PoC)
- https://github.com/leomoon-studios/wiki-go/security/advisories/GHSA-wv68-7fq9-834c CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833
Patches & mitigations
- https://github.com/leomoon-studios/wiki-go/commit/94f7e73ef8df7c58091d72d77a5e26e9fdad98b8 CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833 - https://github.com/leomoon-studios/wiki-go/releases/tag/v1.9.2 CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833
Advisories
- https://vuldb.com/cve/CVE-2026-114376 CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833 - https://vuldb.com/submit/1019390 CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833 - https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107545 EUVD · EUVD-2026-107545
Technical & other
- https://vuldb.com/vuln/424733 CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833 - https://vuldb.com/vuln/424733/cti CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833 - https://github.com/leomoon-studios/wiki-go/ CVE record · VulDB · Updated 2026-10-21T20:00:12.433Z
NVD · CVE-2026-114376 · Updated 2026-10-22T15:15:23.833