What is CVE-2026-42028?

CVE-2026-42028 is a medium-severity vulnerability in Novafacile Novagallery, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-05-08.

How severe is CVE-2026-42028?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Path Traversal in Novafacile Novagallery

CVE-2026-42028

novaGallery is a php image gallery. Prior to version 2.1.1, a path traversal vulnerability has been identified in novaGallery. This allows unauthenticated users to read image files outside the intended gallery root directory. This issue ha…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.001 (29.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Novafacile Novagallery — versions < 2.1.1

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-42028?: CVE-2026-42028 is a medium-severity vulnerability in Novafacile Novagallery, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-05-08.
How severe is CVE-2026-42028?: Medium severity. CVSS v3 base score is 5.3 out of 10.