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CVE-2022-28056

29
FAUCET Score

CVE-2022-28056 is a critical system re-installation vulnerability affecting ShopXO v2.2.5 and earlier versions, specifically within the Add function of app/install/controller/Index.php. This vulnerability carries a CVSS score of 9.8 (Critical), indicating it can be exploited remotely with low attack complexity, requiring no user interaction, and leading to complete compromise of confidentiality, integrity, and availability. Despite its high severity and potential for significant impact, there is currently no known active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.2.5CPE matchmatch criteria
cpe:2.3:a:shopxo:shopxo:2.2.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.39%
Probability of exploitation in next 30 days
EPSS Percentile
69.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0139 is in the 56th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

composerpatch availablevia ghsa
Product: shopxo/shopxoFixed in: 2.2.6

Vendor Advisories (1)

composerGHSA-jfph-3hpg-2f65critical

Incorrect Permission Assignment for Critical Resource in ShopXO

May 3, 2022

References

github.com / gongfuxiang/shopxo/issues/66
ExploitThird Party Advisory