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4 vulnerabilities by junrar
CVE-2026-41245 (GCVE-0-2026-41245)
Vulnerability from nvd – Published: 2026-04-20 15:15 – Updated: 2026-04-20 16:35
VLAI
Title
Junrar: Path Traversal (Zip-Slip) via Sibling Directory Name Prefix
Summary
Junrar is an open source java RAR archive library. Prior to version 7.5.10, a path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content into sibling directories when a crafted RAR archive is extracted. Version 7.5.10 fixes the issue.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/junrar/junrar/security/advisor… | x_refsource_CONFIRM |
| https://github.com/junrar/junrar/commit/d77e9a83e… | x_refsource_MISC |
| https://github.com/junrar/junrar/releases/tag/v7.5.10 | x_refsource_MISC |
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CVE-2026-28208 (GCVE-0-2026-28208)
Vulnerability from nvd – Published: 2026-02-26 22:20 – Updated: 2026-03-02 20:47
VLAI
Title
Junrar has arbitrary file write due to backslash path traversal bypass in LocalFolderExtractor on Linux/Unix
Summary
Junrar is an open source java RAR archive library. Prior to version 7.5.8, a backslash path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content anywhere on the filesystem when a crafted RAR archive is extracted on Linux/Unix. This can often lead to remote code execution (e.g., overwriting shell profiles, source code, cron jobs, etc). Version 7.5.8 has a fix for the issue.
Severity
5.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/junrar/junrar/security/advisor… | x_refsource_CONFIRM |
| https://github.com/junrar/junrar/commit/947ff1d33… | x_refsource_MISC |
| https://github.com/junrar/junrar/releases/tag/v7.5.8 | x_refsource_MISC |
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CVE-2026-41245 (GCVE-0-2026-41245)
Vulnerability from cvelistv5 – Published: 2026-04-20 15:15 – Updated: 2026-04-20 16:35
VLAI
Title
Junrar: Path Traversal (Zip-Slip) via Sibling Directory Name Prefix
Summary
Junrar is an open source java RAR archive library. Prior to version 7.5.10, a path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content into sibling directories when a crafted RAR archive is extracted. Version 7.5.10 fixes the issue.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/junrar/junrar/security/advisor… | x_refsource_CONFIRM |
| https://github.com/junrar/junrar/commit/d77e9a83e… | x_refsource_MISC |
| https://github.com/junrar/junrar/releases/tag/v7.5.10 | x_refsource_MISC |
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CVE-2026-28208 (GCVE-0-2026-28208)
Vulnerability from cvelistv5 – Published: 2026-02-26 22:20 – Updated: 2026-03-02 20:47
VLAI
Title
Junrar has arbitrary file write due to backslash path traversal bypass in LocalFolderExtractor on Linux/Unix
Summary
Junrar is an open source java RAR archive library. Prior to version 7.5.8, a backslash path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content anywhere on the filesystem when a crafted RAR archive is extracted on Linux/Unix. This can often lead to remote code execution (e.g., overwriting shell profiles, source code, cron jobs, etc). Version 7.5.8 has a fix for the issue.
Severity
5.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/junrar/junrar/security/advisor… | x_refsource_CONFIRM |
| https://github.com/junrar/junrar/commit/947ff1d33… | x_refsource_MISC |
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