In mblog <= 3.5.0 there is a CSRF vulnerability in the background article management.
Priority LOW 20CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
In mblog <= 3.5.0 there is a CSRF vulnerability in the background article management. The attacker constructs a CSRF load. Once the administrator clicks a malicious link, the article will be deleted.
Why it matters now
EPSS 0.00355 29th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mblog_project:mblog:*:*:*:*:*:*:*:* | up to 3.5.0 | Vulnerable | Mblog Project |
- cpe:2.3:a:mblog_project:mblog:*:*:*:*:*:*:*:* Versions up to 3.5.0 Vulnerable ·Mblog Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-46028
- 2026-10-03 Alias added: GHSA-57jj-772p-fq8q
References
More Mblog Project Mblog vulnerabilities
- TI-2021-08820 OS Command injection vulnerability in mblog 3.5.0 allows attackers to execute arbitrary… CVSS 3.1HIGH 7.8
- TI-2020-13657 Cross Site Scripting (XSS) vulnerability in mblog 3.5 via the signature field to /settings/profile. CVSS 3.1MEDIUM 5.4
- TI-2020-13656 Cross Site Scripting (XSS) vulnerability in mblog 3.5 via the post content field to /post/editing. CVSS 3.1MEDIUM 5.4
- TI-2020-13655 Cross Site Scripting (XSS) vulnerability in mblog 3.5 via the nickname field to /settings/profile. CVSS 3.1MEDIUM 5.4
- TI-2020-13654 Cross Site Scripting (XSS) vulnerability in mblog 3.5 via the post header field to /post/editing. CVSS 3.1MEDIUM 5.4
Sources
- CVE-2021-46028 · CVE Program
- CVE-2021-46028 · NVD
- FIRST EPSS
- GHSA-57jj-772p-fq8q · GitHub Advisory Database · CC BY 4.0
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