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CVE-2023-45822

15
FAUCET Score

CVE-2023-45822 is a medium-severity vulnerability affecting Artifact Hub versions prior to 1.16.0, where an unsafe Rego built-in allowed authorization policies to make HTTP requests. This could be abused by an attacker to send requests to internal resources and exfiltrate responses. The vulnerability has a CVSS score of 5.3 (MEDIUM) due to its network attack vector and low attack complexity, potentially leading to information disclosure. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.16.0CPE matchmatch criteria
cpe:2.3:a:artifacthub:hub:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.7LOW

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.52%
Probability of exploitation in next 30 days
EPSS Percentile
41.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0052 is in the 26th percentile among its peer group of 23,701 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

gopatch availablevia ghsa
Product: github.com/artifacthub/hubFixed in: 1.16.0

Vendor Advisories (1)

goGHSA-9pc8-m4vp-ggvflow

Artifact Hub allows unsafe rego built-in

Oct 19, 2023

References

artifacthub.io / packages/helm/artifact-hub/artifact-hub
Product
github.com / artifacthub/hub/security/advisories/GHSA-9pc8-m4vp-ggvf
Third Party Advisory
openpolicyagent.org
Mitigation
openpolicyagent.org / docs/latest
Mitigation