CVE-2018-10866

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

It was discovered that the /configuration view of redhat-certification 7 does not perform an authorization check and it allows an unauthenticated user to remove a "system" file, that is an xml file with host related information, not belonging to him.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Weakness enumeration

CWE-862

Affected software

VendorProductVersions
n/aredhat-certificationredhat-certification 7

References

Timeline

Published
May 26, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-108679.1Files are accessible without restrictions from the /update/results page of redhat-certification 7 package, allowing an attacker to remove anCVE-2018-108687.5redhat-certification 7 does not properly restrict the number of recursive definitions of entities in XML documents, allowing an unauthenticaCVE-2018-108697.5redhat-certification does not properly restrict files that can be download through the /download page. A remote attacker may download any fiCVE-2018-10877.8kernel KVM before versions kernel 4.16, kernel 4.16-rc7, kernel 4.17-rc1, kernel 4.17-rc2 and kernel 4.17-rc3 is vulnerable to a flaw in theCVE-2018-108709.8redhat-certification does not properly sanitize paths in rhcertStore.py:__saveResultsFile. A remote attacker could use this flaw to overwritCVE-2018-108717.2389-ds-base before versions 1.3.8.5, 1.4.0.12 is vulnerable to a Cleartext Storage of Sensitive Information. By default, when the Replica anCVE-2018-108725.5A flaw was found in the way the Linux kernel handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. CVE-2018-108738.8A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bouCVE-2018-108747.8In ansible it was found that inventory variables are loaded from current working directory when running ad-hoc command which are under attacCVE-2018-108757.8A flaw was found in ansible. ansible.cfg is read from the current working directory which can be altered to make it point to a plugin or a mCVE-2018-108765.5A flaw was found in Linux kernel in the ext4 filesystem code. A use-after-free is possible in ext4_ext_remove_space() function when mountingCVE-2018-108776.5Linux kernel ext4 filesystem is vulnerable to an out-of-bound access in the ext4_ext_drop_refs() function when operating on a crafted ext4 f
CVE-2018-10866: Critical severity, CVSS 9.1 | Vulnix