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01 Record

CVE-2022-0946

Stored XSS viva cshtm file upload in star7th/showdoc

CriticalPUBLISHEDCNA: @huntrdev
CNA base score9.0 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

02 Description

Stored XSS viva cshtm file upload in star7th/showdoc

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.81% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 56.8% of scored records. A rank, not a probability.
NVD base score
5.4 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2022-03-14 13:20Z4 YR AGO
Last updated
2024-08-02 23:47Z2 YR AGO
Reserved
2022-03-14
Assigning CNA
@huntrdev
Record state
PUBLISHED
Severity
Critical (CVSS 9.0)
CNA CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Weaknesses
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
Data version
5.1
Document digest
eb08b8cc9c0e3d8eaf105d53bbc920030b1e2629dd605d2c0e0745508e5c1089

05 Affected products

VendorProductVersionsPlatforms
star7thstar7th/showdoc< v2.10.4—

06 References