CVE-2019-3993

Elog vulnerability

CVSS

7.5

EPSS

45.7%

EPSS pct

99th

Exploited

No known

ELOG 3.1.4-57bea22 and below is affected by an information disclosure vulnerability. A remote unauthenticated attacker can recover a user's password hash by sending a crafted HTTP POST request.

Affected vendor

Elog Project

Affected product

Elog

CVSS vector

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

Weakness type (CWE)

CWE-200 — Exposure of Sensitive Information
CWE-319 — Cleartext Transmission of Sensitive Information

Published

2019-12-17

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 45.7% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it among the most exploited CVEs currently tracked.

Check your external exposure to CVE-2019-3993

Confirm whether Elog Project Elog is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2019-3993.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2019-3993

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2019-3993 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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