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01 Record

CVE-2022-0940

Stored XSS due to Unrestricted File Upload in star7th/showdoc

MediumPUBLISHEDCNA: @huntrdev
CNA base score6.3 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

02 Description

Stored XSS due to Unrestricted 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
0.54% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 45.5% 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 10:45Z4 YR AGO
Last updated
2024-08-02 23:47Z2 YR AGO
Reserved
2022-03-13
Assigning CNA
@huntrdev
Record state
PUBLISHED
Severity
Medium (CVSS 6.3)
CNA CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Weaknesses
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
Data version
5.1
Document digest
fa78c1d76ed40f8479d9b91a076a45165511c8fabdd6ad490f0b67adf32da2c1

05 Affected products

VendorProductVersionsPlatforms
star7thstar7th/showdoc< v2.10.4—

06 References