PatchTheCVECVE-2020-11011: In Phproject before version 1.7.8, there's a vulnerability which allows users with access to file uploads to e
CVE-2020-11011 is a critical-severity flaw (CVSS 9.9) affecting phproject. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
In Phproject before version 1.7.8, there's a vulnerability which allows users with access to file uploads to execute arbitrary code. This is patched in version 1.7.8.
Why this priority
- Critical severity
A fixed release or distro patch exists.
Risk facts
| CVSS score | 9.9 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | None |
| EPSS exploit chance | 1.9% (top 21%) |
| CISA exploited list | No |
| Weakness | CWE-434 |
| Published | 2020-04-22 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2020-11011?
phproject: upgrade to 1.7.8. Exact commands for each OS are on this page.
Is CVE-2020-11011 being exploited?
CVE-2020-11011 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2020-11011 affect?
CVE-2020-11011 affects phproject. Severity is critical (CVSS 9.9). In Phproject before version 1.7.8, there's a vulnerability which allows users with access to file uploads to execute arbitrary code. This is patched in version 1.7.8.
How urgent is CVE-2020-11011?
Priority 54/100. Critical severity