ByteOS Network

NVD Vulnerability Details :

CVE-2026-21429

Analyzed

Source-security-advisories@github.com

Published At-02 Jan, 2026 | 18:15

Updated At-16 Jan, 2026 | 17:11

Emlog is an open source website building system. In version 2.5.23, the admin can set controls which makes users unable to edit or delete their articles after publishing them. As of time of publication, no known patched versions are available.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	5.1	MEDIUM	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
Primary	3.1	4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Type: Secondary

Version: 4.0

Base score: 5.1

Base severity: MEDIUM

Vector:

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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: Primary

Version: 3.1

Base score: 4.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CPE Matches

emlog>>emlog>>2.5.23

cpe:2.3:a:emlog:emlog:2.5.23:*:*:*:pro:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-862	Primary	security-advisories@github.com

CWE ID: CWE-862

Type: Primary

Source: security-advisories@github.com

References

Hyperlink	Source	Resource
https://github.com/emlog/emlog/security/advisories/GHSA-jw5v-2g53-rx8w	security-advisories@github.com	Exploit Vendor Advisory

Hyperlink: https://github.com/emlog/emlog/security/advisories/GHSA-jw5v-2g53-rx8w

Source: security-advisories@github.com

Resource:

Exploit

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History