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CVE-2024-38530

28
FAUCET Score

CVE-2024-38530 is a critical arbitrary file upload vulnerability affecting the Open eClass platform, specifically within the H5P module's "save" functionality. This flaw allows unauthenticated attackers to upload arbitrary files to the server, potentially leading to unrestricted Remote Code Execution (RCE) due to the accessible upload location. With a CVSS score of 9.8 (Critical), it presents a severe risk with a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While no public exploit intelligence (Metasploit, Nuclei, ExploitDB) or active exploitation has been observed, and community discussion is minimal, the vulnerability is fixed in Open eClass version 3.16.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.16CPE matchmatch criteria
cpe:2.3:a:openeclass:openeclass:*:*:*:*:*:*:*:*

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
0.78%
Probability of exploitation in next 30 days
EPSS Percentile
52.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0078 is in the 35th percentile among its peer group of 36,835 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)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / gunet/openeclass/commit/4449cf8bed40fd8fc4b267a5726fab9f9fe5a191
Patch
github.com / gunet/openeclass/security/advisories/GHSA-88c3-hp7p-grgg
ExploitVendor Advisory