Vulnerability Name:

CVE-2019-3993 (CCN-173277)

Assigned:2019-12-12
Published:2019-12-12
Updated:2020-10-15
Summary: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.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-319
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2019-3993

Source: CCN
Type: ELOG Web site
ELOG

Source: XF
Type: UNKNOWN
elog-cve20193993-info-disc(173277)

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2020-9f8bc040c8

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2020-f49fe7f011

Source: CCN
Type: Tenable Advisory ID: TRA-2019-53
ELOG Multiple Vulnerabilities

Source: MISC
Type: Exploit, Third Party Advisory
https://www.tenable.com/security/research/tra-2019-53

Vulnerable Configuration:Configuration 1:
  • cpe:/a:elog_project:elog:*:*:*:*:*:*:*:* (Version <= 3.1.4-57bea22)

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:30:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:31:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:elog_project:elog:3.1.4-57bea22:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.disco:def:201939930000000
    V
    		CVE-2019-3993 on Ubuntu 19.04 (disco) - medium.
    2019-12-17
    oval:com.ubuntu.bionic:def:201939930000000
    V
    		CVE-2019-3993 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-12-17
    oval:com.ubuntu.xenial:def:201939930000000
    V
    		CVE-2019-3993 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-12-17
    BACK
    elog_project elog *
    fedoraproject fedora 30
    fedoraproject fedora 31
    elog_project elog 3.1.4-57bea22