CVE-2019-9886
eClass platform allows user to download arbitrary files without authentication
HIGH
7.5
CVSS Score
Published: July 11, 2019 at 06:21 PM UTC
Updated: June 17, 2026 at 02:44 AM UTC
2 products affected across 2 vendorsEclass IPEclass IP
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
Any URLs with download_attachment.php under templates or home folders can allow arbitrary files downloaded without login in BroadLearning eClass before version ip.2.5.10.2.1.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2.5.10.2.1
Affected range stops below 2.5.10.2.1, so it looks safe — our inference, not a vendor statement
ip ≤ v < 2.25.10.2.1ip
Affected range stops below 2.25.10.2.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (3)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://tvn.twcert.org.tw/taiwanvn/TVN-201906004x_refsource_CONFIRMExploitThird Party Advisory
Source: [email protected]
https://zeroday.hitcon.org/vulnerability/ZD-2019-00423CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-22CWE-284
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