Vulnerability Name:

CVE-2014-8488 (CCN-98333)

Assigned:2014-10-25
Published:2014-10-25
Updated:2015-09-03
Summary:Cross-site scripting (XSS) vulnerability in the administrator panel in Yourls 1.7 allows remote attackers to inject arbitrary web script or HTML via a URL that is processed by the Shorten functionality.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
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): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
4.1 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:H/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
4.1 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:H/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-79
Vulnerability Consequences:Cross-Site Scripting
References:Source: MITRE
Type: CNA
CVE-2014-8488

Source: FEDORA
Type: UNKNOWN
FEDORA-2015-5972

Source: FEDORA
Type: UNKNOWN
FEDORA-2015-6002

Source: FEDORA
Type: UNKNOWN
FEDORA-2015-5965

Source: FULLDISC
Type: Exploit
20141025 Yourls XSS Stored

Source: CCN
Type: YOURLS Web site
YOURLS: Your Own URL Shortener

Source: XF
Type: UNKNOWN
yourls-shorten-xss(98333)

Source: CCN
Type: Packet Storm Security [10-25-2014]
Yourls 1.7 Cross Site Scripting

Vulnerable Configuration:Configuration 1:
  • cpe:/a:yourls:yourls:1.7:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:20:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:21:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:22:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:yourls:yourls:1.7:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    yourls yourls 1.7
    fedoraproject fedora 20
    fedoraproject fedora 21
    fedoraproject fedora 22
    yourls yourls 1.7