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    CVE-2022-24989

    TerraMaster NAS through 4.2.30 allows remote WAN attackers to execute arbitrary code as root via the raidtype and diskstring parameters for PHP Object Instantiation to the api.php?mobile/createRaid URI. (Shell metacharacters can be placed in raidtype because popen is used without any sanitization.) The credentials from CVE-2022-24990 exploitation can be used.

    Published:Aug 20, 2023
    Last Modified:Nov 21, 2024
    EPS:Aug 20, 2023
    EPSS Score:0.82108
    CVSS Score:9.8

    Affected Products

    Vendor
    Terra-master
    Product
    F2-210
    Vendor
    Terra-master
    Product
    F2-221
    Vendor
    Terra-master
    Product
    F2-223
    Vendor
    Terra-master
    Product
    F2-422
    Vendor
    Terra-master
    Product
    F2-423
    Vendor
    Terra-master
    Product
    F4-421
    Vendor
    Terra-master
    Product
    F4-422
    Vendor
    Terra-master
    Product
    F4-423
    Vendor
    Terra-master
    Product
    F5-221
    Vendor
    Terra-master
    Product
    F5-422
    Vendor
    Terra-master
    Product
    T12-423
    Vendor
    Terra-master
    Product
    T12-450
    Vendor
    Terra-master
    Product
    T6-423
    Vendor
    Terra-master
    Product
    T9-423
    Vendor
    Terra-master
    Product
    T9-450
    Vendor
    Terra-master
    Product
    Terramaster Operating System
    Vendor
    Terra-master
    Product
    U12-322-9100
    Vendor
    Terra-master
    Product
    U12-423
    Vendor
    Terra-master
    Product
    U12-722-2224
    Vendor
    Terra-master
    Product
    U16-322-9100
    Vendor
    Terra-master
    Product
    U16-722-2224
    Vendor
    Terra-master
    Product
    U24-722-2224
    Vendor
    Terra-master
    Product
    U4-111
    Vendor
    Terra-master
    Product
    U4-211
    Vendor
    Terra-master
    Product
    U4-423
    Vendor
    Terra-master
    Product
    U8-111
    Vendor
    Terra-master
    Product
    U8-322-9100
    Vendor
    Terra-master
    Product
    U8-423
    Vendor
    Terra-master
    Product
    U8-522-9400
    Vendor
    Terra-master
    Product
    U8-722-2224

    Exploits

    https://github.com/0xf4n9x/CVE-2022-24990https://octagon.net/blog/2022/03/07/cve-2022-24990-terrmaster-tos-unauthenticated-remote-command-execution-via-php-object-instantiationhttps://packetstormsecurity.com/files/172904https://github.com/0xf4n9x/CVE-2022-24990https://octagon.net/blog/2022/03/07/cve-2022-24990-terrmaster-tos-unauthenticated-remote-command-execution-via-php-object-instantiationhttps://packetstormsecurity.com/files/172904

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-101 Server Side Include (SSI) Injection
    CAPEC-105 HTTP Request Splitting
    CAPEC-108 Command Line Execution through SQL Injection
    CAPEC-120 Double Encoding
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-135 Format String Injection
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-250 XML Injection
    CAPEC-267 Leverage Alternate Encoding
    CAPEC-273 HTTP Response Smuggling
    CAPEC-28 Fuzzing
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-34 HTTP Response Splitting
    CAPEC-42 MIME Conversion
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-51 Poison Web Service Registry
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-6 Argument Injection
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-67 String Format Overflow in syslog()
    CAPEC-7 Blind SQL Injection
    CAPEC-71 Using Unicode Encoding to Bypass Validation Logic
    CAPEC-72 URL Encoding
    CAPEC-76 Manipulating Web Input to File System Calls
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-80 Using UTF-8 Encoding to Bypass Validation Logic
    CAPEC-83 XPath Injection
    CAPEC-84 XQuery Injection
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities

    Related CVEs

    CVE-2022-24990 (CVSS 7.5) — TerraMaster NAS 4.2.29 and earlier allows remote attackers to discover the administrative password by sending …
    CVE-2021-45836 (CVSS 8.8) — An authenticated attacker can execute arbitrary commands as root in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.…
    CVE-2021-45840 (CVSS 9.8) — It is possible to execute arbitrary commands as root in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-210714151…
    CVE-2021-45842 (CVSS 7.5) — It is possible to obtain the first administrator's hash set up in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15…
    CVE-2021-45837 (CVSS 9.8) — It is possible to execute arbitrary commands as root in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-210714151…
    CVE-2021-45839 (CVSS 6.5) — It is possible to obtain the first administrator's hash set up on the system in Terramaster F4-210, F2-210 TOS…
    CVE-2021-45841 (CVSS 8.1) — In Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517), an attacker can self-sign session cookies by know…
    CVE-2021-30127 (CVSS 7.3) — TerraMaster F2-210 devices through 2021-04-03 use UPnP to make the admin web server accessible over the Intern…
    CVE-2019-18195 (CVSS 8.8) — An issue was discovered on TerraMaster FS-210 4.0.19 devices. Normal users can use 1.user.php for privilege el…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High