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CVE-2023-3852

29
FAUCET Score

CVE-2023-3852 is a critical unrestricted file upload vulnerability affecting OpenRapid RapidCMS up to version 1.3.1, specifically within the /admin/upload.php file. This flaw allows a remote attacker to upload arbitrary files, potentially leading to full compromise of the system. While rated with a CVSS score of 7.2 (HIGH) due to its high impact on confidentiality, integrity, and availability, there is no evidence of active exploitation, public exploit code, or significant community discussion at this time. A patch (4dff387283060961c362d50105ff8da8ea40bcbe) is available and recommended for immediate application.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.3.1CPE matchmatch criteria
cpe:2.3:a:openrapid:rapidcms:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.7MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
1.2
Impact Score
3.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
25.24%
Probability of exploitation in next 30 days
EPSS Percentile
97.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.2524 is in the 96th percentile among its peer group of 5,531 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, 0.1 Mastodon, and 0.3 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 / OpenRapid/rapidcms/commit/4dff387283060961c362d50105ff8da8ea40bcbe
PatchVDB Entry
github.com / OpenRapid/rapidcms/issues/1
ExploitIssue TrackingThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory