CVE-2026-42028— novaGallery: Unauthenticated Path Traversal in Album and Cached Image Routes Allows Reading Images Outside Gallery Root
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I. Basic Information for CVE-2026-42028
Vulnerability Information
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Vulnerability Title
novaGallery: Unauthenticated Path Traversal in Album and Cached Image Routes Allows Reading Images Outside Gallery Root
Source: NVD (National Vulnerability Database)
Vulnerability Description
novaGallery is a php image gallery. Prior to version 2.1.1, a path traversal vulnerability has been identified in novaGallery. This allows unauthenticated users to read image files outside the intended gallery root directory. This issue has been patched in version 2.1.1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
novaGallery 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
novaGallery是novafacile OÜ开源的一款无需数据库的PHP图片画廊工具。 novaGallery 2.1.1之前版本存在路径遍历漏洞，该漏洞源于路径遍历，可能导致未经验证的用户读取图库根目录外的图像文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| novafacile | novagallery | < 2.1.1 | - |
II. Public POCs for CVE-2026-42028
| # | POC Description | Source Link | Shenlong Link |
|---|
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- Release novaGallery v2.1.1 · novafacile/novagallery · GitHubx_refsource_MISC
- Merge commit from fork · novafacile/novagallery@46fe7b0 · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-42028
IV. Related Vulnerabilities
Same weakness: CWE-22
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V. Comments for CVE-2026-42028
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