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Vulnerability Intelligence

CVE-2018-9205

HighExploitedPublic exploit

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Avatar Uploader

Published Apr 4, 2018 · Updated Nov 21, 2024

Key Facts

Patch immediately
  • CVE-2018-9205 is a high-severity vulnerability (CVSS 7.5 v3) affecting Avatar Uploader (Drupal).
  • It is exploited in the wild, listed in Industry KEV feed, CIRCL KEV since Apr 12, 2021. Public exploit code is available.
  • EPSS estimates a 55% probability of exploitation in the next 30 days.
  • Fixed versions are available, including Avatar Uploader 7.x-1.0-beta8.
  • Brandefense priority: patch immediately, because it is listed as exploited in the wild.

CVSS v3

7.5

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS (30-day exploit likelihood)

55%

Higher than 99.0% of all scored CVEs

Exploited in the wild

Yes

2 catalog listings

Public exploit code

Available

Proof-of-concept or weaponized module

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Description

Vulnerability in avatar_uploader v7.x-1.0-beta8 , The code in view.php doesn't verify users or sanitize the file path.

Known-Exploited Catalog Listings

CatalogAddedRemediation dueRansomware use
Industry KEV feedApr 12, 2021n/aNot reported
CIRCL KEVOct 14, 2023n/aNot reported

Required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Affected Products

2 affected entries in total
ProductAffected versionsFixed in
Avatar UploaderDrupal7.x-1.0-beta8, >= unspecified7.x-1.0-beta8

Patched Releases

Avatar Uploader

7.x-1.0-beta8

Timeline

  1. Publicly disclosed

    Apr 4, 2018

  2. Added to Industry KEV feed

    Apr 12, 2021

  3. Added to CIRCL KEV

    Oct 14, 2023

  4. Last updated

    Nov 21, 2024

Weakness Type

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

References

10 more references in the full CVE brief

FAQ

Common Questions.

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