Cross Site Scripting vulnerability found in Phachon mm-wiki v.0.1.2 allows a remote…
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 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Cross Site Scripting vulnerability found in Phachon mm-wiki v.0.1.2 allows a remote attacker to execute arbitrary code via javascript code in the markdown editor.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00547 46th 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
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | github.com/phachon/mm-wiki (Go) | up to 0.1.2 | — | No fix listed | GHSA-f7rp-xx67-4pj9 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- github.com/phachon/mm-wiki (Go) Vendor— Affected up to 0.1.2 Fixed in — No fix listed GHSA-f7rp-xx67-4pj9
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mm-wiki_project:mm-wiki:0.1.2:*:*:*:*:*:*:* | 0.1.2 | Vulnerable | Mm-wiki Project |
- cpe:2.3:a:mm-wiki_project:mm-wiki:0.1.2:*:*:*:*:*:*:* Versions 0.1.2 Vulnerable ·Mm-wiki Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-19277
- 2026-10-03 Alias added: GHSA-f7rp-xx67-4pj9
References
More Mm-wiki Project Mm-wiki vulnerabilities
- TI-2020-13577 Cross Site Request Forgery vulnerability found in Phachon mm-wiki v.0.1.2 allows a remote… CVSS 3.1HIGH 8.8
- TI-2021-16749 mm-wiki v0.2.1 was discovered to contain a Cross-Site Request Forgery (CSRF) which allows… CVSS 3.1MEDIUM 6.5
- TI-2021-16748 mm-wiki v0.2.1 was discovered to contain a cross-site scripting (XSS) vulnerability via the markdown editor. CVSS 3.1MEDIUM 6.1
Sources
- CVE-2020-19277 · CVE Program
- CVE-2020-19277 · NVD
- FIRST EPSS
- GHSA-f7rp-xx67-4pj9 · GitHub Advisory Database · CC BY 4.0
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