CVE-2017-6100 Server-side request forgery in n/a

What is CVE-2017-6100?

CVE-2017-6100 is a high-severity server-side request forgery vulnerability in n/a, published on 23 Feb 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

tcpdf before 6.2.0 uploads files from the server generating PDF-files to an external FTP.

Weakness: CWE-668

Which versions are affected by CVE-2017-6100?

It affects 1 product.

Products include Tcpdf Project Tcpdf.

How do I fix CVE-2017-6100?

Upgrade to a fixed version.

Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.

Is CVE-2017-6100 being exploited?

There is no known exploitation of CVE-2017-6100 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2024-56521 TCPDF missing certificate validation Critical 9.8
• CVE-2024-56519 TCPDF lacks SVG sanitization High 7.5
• CVE-2024-56522 TCPDF has incorrect comparison High 7.5
• CVE-2024-56527 TCPDF missing character escape on error messages High 7.5
• CVE-2024-22641 Denial of service in n/a High 7.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2017-6100, GHSA-xv34-wq27-w2wm, MGASA-2017-0067, UBUNTU-CVE-2017-6100.