CVE-2026-31071 json
API endpoints in LalanaChami Pharmacy Management System (commit 5c3d028) lack authentication middleware.
published 2026-05-19 5 mo ago modified 2026-07-24 3 mo ago also EUVD-2026-30949
- cvss
- 9.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
API endpoints in LalanaChami Pharmacy Management System (commit 5c3d028) lack authentication middleware. Unauthenticated remote attackers can exploit this to dump all user records (including bcrypt password hashes) via /api/user/getUserData, modify drug inventory, and access private medical prescription data via /api/doctorOder.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 5 mo ago
Exploit prediction
0.55% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gist.github.com https://gist.github.com/nedlir/bc8ad4693c53256819280e8f5de49286 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
Sources
- CVE List CVE-2026-31071
- NVD CVE-2026-31071
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.