CVE-2026-115729
@pdfme/common from 5.5.10 before 6.2.6 contains a server-side request forgery vulnerability that…
- Risk score
- 48/100
- CVSS
- 6.8 v3.1
- Exploit chance (30 days)
- 0.4%
- Published
- 23 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- @pdfme/common from 5.5.10 before 6.2.6 contains a server-side request forgery vulnerability that allows attackers to bypass the isUrlSafeToFetch denylist in getB64BasePdf. Attackers can supply basePdf URLs using IPv4-mapped IPv6, [::], NAT64 or localhost alias hostnames to read loopback, internal or cloud metadata res…
- Affected
- See advisory
- Fix
- Upgrade the product to 6.2.6 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.8 medium
References
- https://github.com/pdfme/pdfme/commit/d03d0bc4994ce6921e152879793c5ff52c5600a6
- https://github.com/pdfme/pdfme/security/advisories/GHSA-2rg9-wxfw-wrr7
- https://github.com/pdfme/pdfme/security/advisories/GHSA-pgx6-7jcq-2qff
- https://www.vulncheck.com/advisories/pdfme-common-5.5.10-before-6.2.6-ssrf-via-isurlsafetofetch-bypass
Original description
@pdfme/common from 5.5.10 before 6.2.6 contains a server-side request forgery vulnerability that allows attackers to bypass the isUrlSafeToFetch denylist in getB64BasePdf. Attackers can supply basePdf URLs using IPv4-mapped IPv6, [::], NAT64 or localhost alias hostnames to read loopback, internal or cloud metadata responses through generated documents.
Last activity 23 Oct 2026. Patch Forecast updates every hour.