Vulnerability Name:

CVE-2020-15056 (CCN-186472)

Assigned:2020-07-15
Published:2020-07-15
Updated:2020-08-09
Summary:TP-Link USB Network Server TL-PS310U devices before 2.079.000.t0210 allow an attacker on the same network to conduct persistent XSS attacks by leveraging administrative privileges to set a crafted server name.
CVSS v3 Severity:4.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)
3.8 Low (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): Required
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): Required
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.3 Low (CVSS v2 Vector: AV:A/AC:M/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Medium
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
3.7 Low (CCN CVSS v2 Vector: AV:A/AC:L/Au:M/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Athentication (Au): Multiple_Instances
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-79
Vulnerability Consequences:Cross-Site Scripting
References:Source: MITRE
Type: CNA
CVE-2020-15056

Source: XF
Type: UNKNOWN
tplink-cve202015056-xss(186472)

Source: MISC
Type: Broken Link, Third Party Advisory
https://research.hisolutions.com/2020/05/critical-vulnerabilites-in-multiple-usb-network-servers/

Source: CCN
Type: HiSolutions Web site
High-Impact Vulnerabilites In Multiple USB Network Servers

Source: CCN
Type: TP-Link Web site
Download for TL-PS310U V2

Vulnerable Configuration:Configuration 1:
  • cpe:/o:tp-link:tl-ps310u_firmware:*:*:*:*:*:*:*:* (Version < 2.079.000.t0210)
  • AND
  • cpe:/h:tp-link:tl-ps310u:-:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    tp-link tl-ps310u firmware *
    tp-link tl-ps310u -