CVE: CVE-2003-0578

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cci_dir in IBM U2 UniVerse 10.0.0.9 and earlier creates hard links and unlinks files as root, which allows local users to gain privileges by deleting and overwriting arbitrary files.

Threat-Mapped Scoring

Score: 0.0

Priority: Unclassified

EPSS

Score: 0.00028
Percentile: 0.05991

CVSS Scoring

CVSS v3.1 Score: 7.8

Severity: HIGH

Mapped CWE(s)

CWE-59 : Improper Link Resolution Before File Access ('Link Following')

All CAPEC(s)

CAPEC-132: Symlink Attack
CAPEC-17: Using Malicious Files
CAPEC-35: Leverage Executable Code in Non-Executable Files
CAPEC-76: Manipulating Web Input to File System Calls

CAPEC(s) with Mapped TTPs

CAPEC-132: Symlink Attack
Mapped TTPs:
- T1547.009 : Shortcut Modification
CAPEC-17: Using Malicious Files
Mapped TTPs:
- T1574.005 : Executable Installer File Permissions Weakness
- T1574.010 : Services File Permissions Weakness
CAPEC-35: Leverage Executable Code in Non-Executable Files
Mapped TTPs:
- T1027.006 : HTML Smuggling
- T1027.009 : Embedded Payloads
- T1564.009 : Resource Forking

Mapped ATT&CK TTPs

T1547.009 : Shortcut Modification
Kill Chain: persistence
T1574.005 : Executable Installer File Permissions Weakness
Kill Chain: persistence
T1574.010 : Services File Permissions Weakness
Kill Chain: persistence
T1027.006 : HTML Smuggling
Kill Chain: defense-evasion
T1027.009 : Embedded Payloads
Kill Chain: defense-evasion
T1564.009 : Resource Forking
Kill Chain: defense-evasion

Malware

APTs Threat Group Associations

Campaigns

C0021

Affected Products

cpe:2.3:a:ibm:u2_universe:*:*:*:*:*:*:*:*

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