CVE-2026-82866
@pdfme/common before 5.5.10 SSRF via Unvalidated URL Fetch
CVSS Score
6.8
EPSS Score
0.0%
EPSS Percentile
0th
@pdfme/common before 5.5.10 contains a server-side request forgery vulnerability in the getB64BasePdf function that fetches arbitrary URLs without validation when basePdf is attacker-controlled. Attackers who control the basePdf template field can force servers or clients to make requests to internal endpoints, enabling metadata exfiltration, network reconnaissance, and blind request forgery attacks.
| CWE | CWE-918 |
| Vendor | pdfme |
| Product | common |
| Published | Aug 31, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
pdfme / common
0 < 5.5.10
References
Credits
🔍 offset