CVE-2026-104051 (GCVE-0-2026-104051)
Vulnerability from cvelistv5 – Published: 2026-10-01 21:08 – Updated: 2026-10-06 02:13 X_Open Source
VLAI
EPSS
VEX
Title
PictShare < 3.7.1 Sensitive Information Disclosure via info API
Summary
PictShare before 3.7.1 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain the secret delete_code and uploader metadata by calling the API::info() endpoint which returns the complete raw metadata object without a field whitelist. Attackers can use the publicly visible file hash to retrieve the delete_code via the info API and then invoke the delete API to permanently delete arbitrary files, while also exposing uploader IP, User Agent, remote port, and SHA-1 hash, resulting in loss of content integrity, availability, and uploader privacy.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-06 02:12 UTC
CWE
- CWE-522 - Insufficiently Protected Credentials
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/HaschekSolutions/pictshare/com… | issue-trackingrelease-notes |
| https://github.com/HaschekSolutions/pictshare/rel… | patch |
| https://www.vulncheck.com/advisories/pictshare-se… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| HaschekSolutions | pictshare |
Affected:
2.0.0 , < 3.7.1
(semver)
cpe:2.3:a:hascheksolutions:pictshare:*:*:*:*:*:*:*:* |
Date Public
2026-10-01 00:00
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