Vulnerability Name:

CVE-2017-15235 (CCN-133058)

Assigned:2017-10-03
Published:2017-10-03
Updated:2020-08-29
Summary:The File Manager (gollem) module 3.0.11 in Horde Groupware 5.2.21 allows remote attackers to bypass Horde authentication for file downloads via a crafted fn parameter that corresponds to the exact filename.
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-425
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2017-15235

Source: CCN
Type: Full-Disclosure Mailing List, Tue, 3 Oct 2017 15:25:10 +0300
SSD Advisory – Horde Groupware Unauthorized File Download

Source: MISC
Type: Exploit, Third Party Advisory
https://blogs.securiteam.com/index.php/archives/3454

Source: XF
Type: UNKNOWN
horde-groupware-info-disc(133058)

Source: MLIST
Type: UNKNOWN
[debian-lts-announce] 20200829 [SECURITY] [DLA 2352-1] php-horde-gollem security update

Source: CCN
Type: Horde Web site
Horde Groupware

Vulnerable Configuration:Configuration 1:
  • cpe:/a:horde:groupware:5.2.21:*:*:*:-:*:*:*

    • Configuration CCN 1:
  • cpe:/a:horde:groupware:5.2.21:*:*:*:-:*:*:*

    • * Denotes that component is vulnerable
    BACK
    horde groupware 5.2.21
    horde groupware 5.2.21