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Vulnerability record · CVE-2019-11068 · published 10 April 2019

CVE-2019-11068: Xmlsoft libxslt vulnerability

Xmlsoft · Libxslt

libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.

9.8 CVSS 3.1 Critical EPSS 5.2% · top 7.8%
9.8CVSS 3.1 base score, v2 7.5
5.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
22Affected product versions listed by NVD
32References
17 Jun 2026Last modified by NVD

Description

libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

22 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00048.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00052.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00053.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00025.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00001.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/22/1 Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/23/5 Mailing ListThird Party Advisory
https://gitlab.gnome.org/GNOME/libxslt/commit/e03553605b45c88f0b4b2980adfbbb8f6fca2fd6 PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/04/msg00016.html Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36TEYN37XCCKN2XUMRTBBW6
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GCOAX2IHUMKCM3ILHTMGLHC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SK4YNISS22MJY22YX5I6V2U
https://security.netapp.com/advisory/ntap-20191017-0001/ Third Party Advisory
https://usn.ubuntu.com/3947-1/ Third Party Advisory
https://usn.ubuntu.com/3947-2/ Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html PatchThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00048.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00052.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00053.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00025.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00001.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/22/1 Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/23/5 Mailing ListThird Party Advisory
https://gitlab.gnome.org/GNOME/libxslt/commit/e03553605b45c88f0b4b2980adfbbb8f6fca2fd6 PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/04/msg00016.html Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36TEYN37XCCKN2XUMRTBBW6
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GCOAX2IHUMKCM3ILHTMGLHC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SK4YNISS22MJY22YX5I6V2U
https://security.netapp.com/advisory/ntap-20191017-0001/ Third Party Advisory
https://usn.ubuntu.com/3947-1/ Third Party Advisory
https://usn.ubuntu.com/3947-2/ Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html PatchThird Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2019-11068), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.