A Cross SIte Scripting (XSS) vulnerability exists in OneBlog <= 2.2.8.
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
A Cross SIte Scripting (XSS) vulnerability exists in OneBlog <= 2.2.8. via the add function in the operation tab list in the background.
Why it matters now
EPSS 0.00495 42nd 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:oneblog_project:oneblog:*:*:*:*:*:*:*:* | up to 2.2.8 | Vulnerable | Oneblog Project |
- cpe:2.3:a:oneblog_project:oneblog:*:*:*:*:*:*:*:* Versions up to 2.2.8 Vulnerable ·Oneblog Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-46025
- 2026-10-03 Alias added: GHSA-5pjp-vw2m-28p6
References
More Oneblog Project Oneblog vulnerabilities
- TI-2021-21053 OneBlog <= 2.2.8 is vulnerable to Insecure Permissions. CVSS 3.1MEDIUM 6.5
Sources
- CVE-2021-46025 · CVE Program
- CVE-2021-46025 · NVD
- FIRST EPSS
- GHSA-5pjp-vw2m-28p6 · GitHub Advisory Database · CC BY 4.0
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