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CVE-2021-37764

25
FAUCET Score

CVE-2021-37764 is an arbitrary file deletion vulnerability affecting XOS-Shop xos_shop_system version 1.0.9. An authenticated attacker can exploit this flaw by manipulating the current_manufacturer_image parameter in a request to /shop/admin/manufacturers.php. This vulnerability carries a high CVSS score of 8.1, indicating that it is easily exploitable over the network with low privileges and no user interaction, potentially leading to significant data integrity and availability impacts. Despite its severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is it listed on the CISA KEV catalog, suggesting it is not being actively exploited in the wild. Furthermore, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.9CPE matchmatch criteria
cpe:2.3:a:xos-shop:xos_shop_system:1.0.9:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.68%
Probability of exploitation in next 30 days
EPSS Percentile
48.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0068 is in the 40th percentile among its peer group of 17,822 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

Remediation records are not available for this CVE.

References

github.com / XOS-Shop/xos_shop_system/issues/1
Issue TrackingThird Party Advisory