CISA KEV · Known exploitedCritical

CVE-2021-32648

October CMS

octobercms in a CMS platform based on the Laravel PHP Framework. In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request. The issue has been patched in Build 472 and v1.1.5.

CVSS
9.1
EPSS
90.4%
99.8% percentile
CISA KEV
Listed
Published
2021.08.27
PRIORITY ASSESSMENT

Immediate review

CISA has listed this vulnerability in the Known Exploited Vulnerabilities catalog.

Known exploitationConfirmed by CISA KEV
Exploit probability90.4%
Technical severityCVSS 9.1

Vulnerability overview

octobercms in a CMS platform based on the Laravel PHP Framework. In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request. The issue has been patched in Build 472 and v1.1.5.

Affected product and versions

Product
October CMS
Affected versions
>= 1.0.471, < 1.0.472, >= 1.1.1, < 1.1.5, >= 1.1.1 < 1.1.5, 1.0.471
Fixed versions
1.1.5

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
CISA required action

Apply updates per vendor instructions.

Due date: 2022.02.01
  1. 1
    Identify

    Confirm that October CMS and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
CWE-287
KEV added
2022.01.18
Ransomware use
미확인
CVE-2021-32648 — October CMS | SECUFOCUS NOW