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CVE-2022-45473

21
FAUCET Score

CVE-2022-45473 describes a file permission vulnerability in drachtio-server version 0.8.18, where the /var/log/drachtio directory and drachtio.log file are set with overly permissive modes (0777 and 0666 respectively). This medium-severity vulnerability (CVSS 5.5) allows a local attacker with low privileges to potentially read sensitive log information, leading to a high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.8.18CPE matchmatch criteria
cpe:2.3:a:drachtio:drachtio-server:0.8.18:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.28%
Probability of exploitation in next 30 days
EPSS Percentile
20.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0028 is in the 77th percentile among its peer group of 15,938 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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 (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / drachtio/drachtio-server/commit/f791a9313c58a911ce09f465f4bba594243b29ec
PatchThird Party Advisory
github.com / drachtio/drachtio-server/issues/241
ExploitIssue TrackingThird Party Advisory