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CVE-2022-37401

28
FAUCET Score

CVE-2022-37401 describes a weakness in Apache OpenOffice versions prior to 4.1.13 where the master key used to encrypt stored web connection passwords was poorly encoded, reducing its entropy from 128 to 43 bits. This flaw makes user passwords vulnerable to brute-force attacks if an attacker gains access to the user's configuration files. Rated with a CVSS score of 8.8 (High), this vulnerability allows for high impact to confidentiality, integrity, and availability with low attack complexity and requires local access. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.1.13CPE matchmatch criteria
cpe:2.3:a:apache:openoffice:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.48%
Probability of exploitation in next 30 days
EPSS Percentile
71.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0148 is in the 69th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

denopatch availablevia llm_extracted
Fixed in: 4.1.13
View patch
libreofficepatch availablevia llm_extracted
Fixed in: 4.1.13
View patch
nessuspatch availablevia llm_extracted
Fixed in: 4.1.13
postgresqlpatch availablevia llm_extracted
Fixed in: 4.1.13
View patch

Vendor Advisories (4)

denollm-deno-9e40b92ab35ae4ae

Weak Master Keys

postgresqlllm-postgresql-ce817210aa4dc9e4

Weak Master Keys

libreofficellm-libreoffice-006a8d6fb3169962

Weak Master Keys

nessusllm-nessus-291be09fe2c993c5

Weak Master Keys

References

openoffice.org / security/cves/CVE-2022-37401.html
MitigationPatchVendor Advisory
openwall.com / lists/oss-security/2022/08/13/2
Mailing ListThird Party Advisory