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2 vulnerabilities found for dosage by webcomics

CVE-2025-64184 (GCVE-0-2025-64184)
Vulnerability from nvd
Published
2025-11-07 03:02
Modified
2025-11-07 18:02
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary
Dosage is a comic strip downloader and archiver. When downloading comic images in versions 3.1 and below, Dosage constructs target file names from different aspects of the remote comic (page URL, image URL, page content, etc.). While the basename is properly stripped of directory-traversing characters, the file extension is taken from the HTTP Content-Type header. This allows a remote attacker (or a Man-in-the-Middle, if the comic is served over HTTP) to write arbitrary files outside the target directory (if additional conditions are met). This issue is fixed in version 3.2.
References
Impacted products
Vendor Product Version
webcomics dosage Version: < 3.2
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2025-64184 (GCVE-0-2025-64184)
Vulnerability from cvelistv5
Published
2025-11-07 03:02
Modified
2025-11-07 18:02
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary
Dosage is a comic strip downloader and archiver. When downloading comic images in versions 3.1 and below, Dosage constructs target file names from different aspects of the remote comic (page URL, image URL, page content, etc.). While the basename is properly stripped of directory-traversing characters, the file extension is taken from the HTTP Content-Type header. This allows a remote attacker (or a Man-in-the-Middle, if the comic is served over HTTP) to write arbitrary files outside the target directory (if additional conditions are met). This issue is fixed in version 3.2.
References
Impacted products
Vendor Product Version
webcomics dosage Version: < 3.2
 Create a notification for this product.
Show details on NVD website

To clipboard 

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