Known exploited vulnerability
CVE-2022-24706
The short answer
CVE-2022-24706 affects Apache Software Foundation Apache CouchDB and is rated critical (CVSS 9.8). CISA added it to the Known Exploited Vulnerabilities catalog on 2022-08-25: attackers are using it, so patch it first.
What it is
In Apache CouchDB prior to 3.2.2, an attacker can access an improperly secured default installation without authenticating and gain admin privileges. The CouchDB documentation has always made recommendations for properly securing an installation, including recommending using a firewall in front of all CouchDB installations.
Weakness: CWE-1188.
Severity
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploited (CISA KEV)
Yes, since Aug 25, 2022
Federal due date Sep 15, 2022
EPSS, next 30 days
93%
Higher than 100% of scored CVEs
How it can be exploited
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
What CISA says to do
Apply updates per vendor instructions.
Affected products
Apache CouchDB. NVD's record lists the exact affected versions.
References
- docs.couchdb.org/en/3.2.2/setup/cluster.html Broken LinkProduct
- lists.apache.org/thread/w24wo0h8nlctfps65txvk0oc5hdcnv00 Mailing ListVendor Advisory
- medium.com/%40_sadshade/couchdb-erlang-and-cookies-rce-on-default-settings-b1e9173a4bcd ExploitThird Party Advisory
- docs.couchdb.org/en/3.2.2/setup/cluster.html Broken LinkProduct
- lists.apache.org/thread/w24wo0h8nlctfps65txvk0oc5hdcnv00 Mailing ListVendor Advisory
- medium.com/%40_sadshade/couchdb-erlang-and-cookies-rce-on-default-settings-b1e9173a4bcd ExploitThird Party Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-24706 US Government Resource
Questions
Is CVE-2022-24706 being exploited?
Yes. CISA added CVE-2022-24706 to its Known Exploited Vulnerabilities catalog on 2022-08-25, with a federal remediation due date of 2022-09-15.
How do I fix CVE-2022-24706?
CISA's required action: Apply updates per vendor instructions.
From NVD, CISA KEV, FIRST EPSS and OSV.dev, checked . Status on NVD: Analyzed. The description is NVD's text, quoted as published.
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