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01 Record

CVE-2021-24488

Post Grid < 2.1.8 - Reflected Cross-Site Scripting (XSS)

UnratedPUBLISHEDCNA: WPScan
CNA base scoreUnratedNo CNA CVSS vector

02 Description

Post Grid < 2.1.8 - Reflected Cross-Site Scripting (XSS)

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
11.24% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 95.5% of scored records. A rank, not a probability.
NVD base score
6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/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
2021-08-02 10:32Z5 YR AGO
Last updated
2024-08-03 19:35Z2 YR AGO
Reserved
2021-01-14
Assigning CNA
WPScan
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
Data version
5.1
Document digest
1eb44ee4bbc2b11b8a783c5bc4e3da2509bbd87f2a135a29ec4013bde9d651a0

05 Affected products

VendorProductVersionsPlatforms
UnknownPost Grid2.1.8 to < 2.1.8—

06 References