CVE-2018-19858

PrinceXML, versions 10 and below, is vulnerable to XXE due to the lack of protection against external entities. If an attacker passes HTML referencing an XML file (e.g., in an IFRAME element), PrinceXML will fetch the XML and parse it, thus giving an attacker file-read access and full-fledged SSRF.

CVSS v3.0

8.6 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

2.60% chance of exploitation in the next 30 days, 84th percentile

Published

2019-01-29

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://www.youtube.com/watch?v=-7YIzYtWhzM

References

• CVE Record
• NVD entry

Related

• CVE-2018-19856
• CVE-2018-19859
• CVE-2018-19829
• CVE-2018-19861
• CVE-2018-19828
• CVE-2018-19862