CVE-2022-0956

Stored XSS via File Upload in star7th/showdoc

MEDIUM
5.4
CVSS Score
Published: March 15, 2022 at 12:20 PM UTC
Updated: June 17, 2026 at 04:21 AM UTC
2 products affected across 2 vendorsShowdocShowDoc

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.7%

Description

Stored XSS via File Upload in GitHub repository star7th/showdoc prior to v.2.10.4.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 2.10.3
v < v.2.10.4
Affected range stops below v.2.10.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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