What is CVE-2023-47890?

CVE-2023-47890 is a high-severity vulnerability in Pyload, classified under Path Traversal. CVSS score: 8.8/10. Published 2024-01-08.

How severe is CVE-2023-47890?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2023-47890 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Pyload

CVE-2023-47890

pyLoad 0.5.0 is vulnerable to Unrestricted File Upload.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2024-01-08 · last modified 2026-07-09.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.011 (63.3th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Pyload — versions 0.5.0

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

af854a3a-2127-422b-91ae-364da2661108 (Not Applicable)
github.com/pyload/pyload/security/advisories/GHSA-h73m-pcfw-25h2 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-47890?: CVE-2023-47890 is a high-severity vulnerability in Pyload, classified under Path Traversal. CVSS score: 8.8/10. Published 2024-01-08.
How severe is CVE-2023-47890?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2023-47890 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.