Is CVE-2026-56448 in the CISA KEV catalog?

No. CVE-2026-56448 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-56448?

CVE-2026-56448 has a CVSS v4 base score of 8.3 (HIGH).

What is the EPSS score for CVE-2026-56448?

CVE-2026-56448 has an EPSS score of 0.29% (21th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2026-56448

HIGH

8.3

CVSS v4

NVD

Description

A path traversal vulnerability exists in AIL Framework before the release containing commit 0041456af25da0cdea1c1c4624e46baff2731d8f. An authenticated AIL user can supply crafted object identifiers through the investigation workflow to cause file paths to resolve outside the intended image, favicon, or screenshot storage directories. This may allow the attacker to download and read arbitrary files that are accessible to the AIL process. The issue occurs because user-controlled path components were joined with application storage paths without verifying that the resolved path remained within the expected directory. The affected download functionality could then include the contents of such files in a generated archive.

CWE-22Path Traversal

CVSS v4 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

Impact

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:X/R:X/V:X/RE:X/U:X

Exploit Intelligence

0.29%probability of exploitation in 30 days

21stpercentile

Low risk: more likely to be exploited than 21% of all known CVEs.

References

https://github.com/ail-project/ail-framework/commit/0041456af25da0cdea1c1c4624e46baff2731d8f

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-22.