adm-zip through 0.6.1 Duplicate-Entry Validation Bypass via Canonically Equivalent Names
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| cthackers | adm-zip | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Adm-zip Project | Adm-zip |
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| Cthackers | Adm-zip |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.258% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-41 | |
| References |
| |
| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cthackers
Cthackers adm-zip |
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| Vendors & Products |
Cthackers
Cthackers adm-zip |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | adm-zip through 0.6.1 contains a duplicate-entry validation bypass that allows attackers to evade the readEntries() check by using canonically equivalent entry names like './hello.txt' and 'hello.txt'. Attackers can craft ZIP archives where getEntry() or readAsText() validates benign content while extractAllTo() writes malicious content to the same path, bypassing integrity checks. | |
| Title | adm-zip through 0.6.1 Duplicate-Entry Validation Bypass via Canonically Equivalent Names | |
| First Time appeared |
Adm-zip Project
Adm-zip Project adm-zip |
|
| Weaknesses | CWE-436 | |
| CPEs | cpe:2.3:a:adm-zip_project:adm-zip:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Adm-zip Project
Adm-zip Project adm-zip |
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| References |
|
|
| Metrics |
cvssV3_1
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