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NVD Vulnerability Details :
CVE-2026-44737
Deferred
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-11 May, 2026 | 17:16
Updated At-13 May, 2026 | 16:04

grav-plugin-admin is the admin plugin for Grav is an HTML user interface that provides a convenient way to configure Grav and easily create and modify pages. Prior to 1.10.49.5, the application fails to properly validate and sanitize user input in the data[header][title] parameter. As a result, attackers can craft a malicious URL with an XSS payload. When this URL is accessed, the injected script is reflected back in the HTTP response and executed within the context of the victim's browser session. This vulnerability is fixed in 1.10.49.5.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.2MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H/E:X/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
Type: Secondary
Version: 4.0
Base score: 6.2
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H/E:X/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
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-79Secondarysecurity-advisories@github.com
CWE ID: CWE-79
Type: Secondary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/getgrav/grav-plugin-admin/commit/f67cc18e81d8767bb43d29ee6422c55ed0427803security-advisories@github.com
N/A
https://github.com/getgrav/grav/security/advisories/GHSA-fmg2-f5r9-24qcsecurity-advisories@github.com
N/A
https://github.com/getgrav/grav/security/advisories/GHSA-fmg2-f5r9-24qc134c704f-9b21-4f2e-91b3-4a467353bcc0
N/A
Hyperlink: https://github.com/getgrav/grav-plugin-admin/commit/f67cc18e81d8767bb43d29ee6422c55ed0427803
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/getgrav/grav/security/advisories/GHSA-fmg2-f5r9-24qc
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/getgrav/grav/security/advisories/GHSA-fmg2-f5r9-24qc
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource: N/A
Change History
0Changes found
Details not found