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CVE-2021-32648: October CMS Improper Authentication

criticalknown exploitedpublic exploitCVE-2021-32648
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
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.

CSIRTS triage

vendor: October CMSproduct: systemAuthentication bypass
What
In affected versions of the october/system package, an attacker can request an account password reset and gain access to the account using a specially crafted request.
Who is affected
Deployments of October CMS with the affected package.
Urgency
Remediation is urgent due to active exploitation and critical severity.
Action
Update the october/system package to the latest version.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2022-01-18
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2021-32648

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2021-32648coverage & exploitation statusNVD · CVE.org

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