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On CISA KEVCritical

CVE-2026-48866Gravity Forms Path Traversal

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Rocketgenius Inc.

Published Jun 1, 2026 · Updated Jul 22, 2026 · Also known as 4e6b9ced-b303-43fe-8622-a32685f0a4ea, WORDFENCE-4e6b9ced-b303-43fe-8622-a32685f0a4ea

Key Facts

Patch immediately
  • CVE-2026-48866 is a critical-severity vulnerability (CVSS 9.6 v3.1) affecting gravityforms (wordpress-plugin), Gravity Forms.
  • It is exploited in the wild, listed in Industry KEV feed since Oct 13, 2026. No public exploit code is known.
  • EPSS estimates a 0.5% probability of exploitation in the next 30 days.
  • Fixed versions are available, including Gravity Forms 2.10.1, gravityforms 2.10.1.
  • Brandefense priority: patch immediately, because it is listed as exploited in the wild.

Scores

CVSS v3.1

9.6

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

EPSS (30-day exploit likelihood)

0.5%

Higher than 41.8% of all scored CVEs

Exploit maturity

Exploited (KEV)

ATLAS score

51/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Oct 13, 2026

134 days after publication

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Exploited (KEV)

Public exploit code

1

Proof-of-concept links

In-the-wild evidence

1

Reports of active use

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Rocketgenius Inc. Gravity Forms allows Path Traversal.

This issue affects Gravity Forms: from n/a through 2.10.0.1.

Known-Exploited Catalog Listings

CatalogAddedRemediation dueRansomware use
Industry KEV feedOct 13, 2026n/aNot reported

Affected Products

2 affected entries in total
ProductAffected versionsFixed in
gravityformswordpress-pluginSee advisory2.10.1
Gravity Forms>= n/a2.10.1

Patched Releases

Gravity Forms

2.10.1

gravityforms

2.10.1

Timeline

  1. Publicly disclosed

    Jun 1, 2026

  2. Last updated

    Jul 22, 2026

  3. Added to Industry KEV feed

    Oct 13, 2026

Weakness Type

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

FAQ

Common Questions.

Is CVE-2026-48866 On Your Attack Surface?

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More vulnerabilities

Figures as of Oct 23, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.