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Back to active CVEs
High · CVSS 7.2CVE-2026-88396

CISA ADP VulnrichmentCVE-2026-88396

Answer in brief

CVE-2026-88396 records a High severity (CVSS 7.2) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps n/a/n/a (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 5, 2026Updated Oct 6, 2026Source checked Oct 7, 2026First seen by HOL Oct 5, 2026Material review Oct 6, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 7.2
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 7.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps n/a/n/a (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
n/a/n/agenericn/aNot reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for n/a/n/a.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Oct 5, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 6, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 5, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
Upstream source description

ApiAdmin v5.0 and before is vulnerable to Directory Traversal. The admin file-upload endpoint POST /admin/Index/upload in ApiAdmin takes the uploaded file's extension verbatim there is no whitelist, blacklist or content check and move_uploaded_file() drops the file into the web-accessible directory public/upload/Ymd/. Any logged-in admin user can upload a .php file and reach it directly over HTTP, achieving remote code execution on the server.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Langflow OSS is affected by multiple vulnerabilitiesAlso CWE-22
  • Backstage: Cloud storage catalog locations may cross configured storage boundariesAlso CWE-22
  • Backstage: Improper input validation in cloud storage URL readersAlso CWE-22
  • Backstage: Inconsistent enforcement of allowed location types during catalog processingAlso CWE-22
  • Backstage: Potential file exposure through local TechDocs publisherAlso CWE-22
  • Langflow OSS is affected by multiple vulnerabilitiesAlso CWE-22

Record context

Vulnerability class
Path Traversal
EPSS
Not reported
CWE IDs
CWE-22
Source
CVE List V5
Source checked
Oct 7, 2026
References
1 linked source
Open source record