Path Traversal in flatpressblog/flatpress
Priority HIGH 82CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Path Traversal in GitHub repository flatpressblog/flatpress prior to 1.3.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.03637 89th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed flatpressblog/flatpress (flatpressblog): 1.3
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| flatpressblog | flatpressblog/flatpress | before 1.3 | 1.3 | Patch available | CNA |
- flatpressblog/flatpress Vendorflatpressblog Affected before 1.3 Fixed in 1.3 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:flatpress:flatpress:*:*:*:*:*:*:*:* | up to 1.2.1 | Vulnerable | flatpressblog |
- cpe:2.3:a:flatpress:flatpress:*:*:*:*:*:*:*:* Versions up to 1.2.1 Vulnerable ·flatpressblog
Remediation
- Fix · CNA flatpressblog/flatpress (flatpressblog) Fixed in 1.3
Timeline
- 2026-10-02 Threatist record created from CVE-2023-0947
- 2026-10-03 Alias added: GHSA-5g9m-xcv9-gp2f
References
More flatpressblog Flatpress vulnerabilities
- TI-2022-04209 PHP Remote File Inclusion in flatpressblog/flatpress CVSS 3.1CRITICAL 9.8
- TI-2023-01045 External Control of File Name or Path in flatpressblog/flatpress CVSS 3.1HIGH 8.1
- TI-2022-18965 Flatpress v1.2.1 was discovered to contain a remote code execution (RCE) vulnerability in the Upload File function. CVSS 3.1HIGH 7.2
- TI-2024-09138 Cross-Site Request Forgery (CSRF) in flatpressblog/flatpress CVSS 3.0HIGH 8.0
- TI-2024-03752 Stored XSS in flatpressblog/flatpress CVSS 3.0HIGH 8.1
- TI-2022-04208 Cross-site Scripting (XSS) - Stored in flatpressblog/flatpress CVSS 3.1MEDIUM 5.4
Sources
- CVE-2023-0947 · CVE Program
- CVE-2023-0947 · NVD
- FIRST EPSS
- GHSA-5g9m-xcv9-gp2f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences