Nagios XI Remote Code Execution Exploit

This Metasploit module exploits a command injection vulnerability in the /admin/monitoringplugins.php page of Nagios XI versions prior to 5.8.0 when uploading plugins. Successful exploitation allows an authenticated admin user to achieve remote code execution as the apache user by uploading a...

CentOS 8 : thunderbird (CESA-2021:1193)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:1193 advisory. - Mozilla: An attacker may use Thunderbird's OpenPGP key refresh mechanism to poison an existing key CVE-2021-23991 - Mozilla: A crafted OpenPGP key wi...

screen security update

CentOS Errata and Security Advisory CESA-2021:0742 An update for screen is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Nagios XI getprofile.sh Remote Command Execution Exploit

This Metasploit module exploits a vulnerability in the getprofile.sh script of Nagios XI versions prior to 5.6.6 in order to upload a malicious checkping plugin and thereby execute arbitrary commands. For Nagios XI 5.2.0 through 5.4.13, the commands are run as the nagios user. For versions 5.5.0...

CentOS 7 : screen (RHSA-2021:0742)

The remote CentOS Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2021:0742 advisory. - encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service invalid write access and application crash or possibly have...

CentOS: Security Advisory for ldb-tools (CESA-2021:1072)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

CentOS: Security Advisory for bpftool (CESA-2021:1071)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

ldb, libldb, pyldb security update

CentOS Errata and Security Advisory CESA-2021:1072 An update for libldb is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

bpftool, kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2021:1071 An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CentOS 7 : kernel (RHSA-2021:1071)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1071 advisory. - An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsitransport structur...

CentOS 7 : libldb (RHSA-2021:1072)

The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:1072 advisory. - A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of...

CentOS 8 : 389-ds:1.4 (CESA-2021:1086)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:1086 advisory. - 389-ds-base: information disclosure during the binding of a DN CVE-2020-35518 Note that Nessus has not tested for this issue but has instead relied only on th...

CentOS 8 : flatpak (CESA-2021:1068)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:1068 advisory. - flatpak: file forwarding feature can be used to gain unprivileged access to files CVE-2021-21381 Note that Nessus has not tested for this issue but has instea...

CentOS 8 : kernel (CESA-2021:1093)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:1093 advisory. - kernel: use after free in eventpoll.c may lead to escalation of privilege CVE-2020-0466 - Kernel: KVM: host stack overflow due to lazy update IOAPIC...

CentOS 8 : virt:rhel and virt-devel:rhel (CESA-2021:1064)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:1064 advisory. - QEMU: Regression of CVE-2020-10756 fix in virt:rhel/qemu-kvm in Red Hat Enterprise Linux 8.3 CVE-2021-20295 Note that Nessus has not tested for this issue but...

CentOS 8 : openssl (CESA-2021:1024)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:1024 advisory. - openssl: NULL pointer dereference in signaturealgorithms processing CVE-2021-3449 - openssl: CA certificate check bypass with X509VFLAGX509STRICT...

CentOS: Security Advisory for thunderbird (CESA-2021:0996)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

thunderbird security update

CentOS Errata and Security Advisory CESA-2021:0996 An update for thunderbird is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

firefox security update

CentOS Errata and Security Advisory CESA-2021:0992 An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CentOS 8 : thunderbird (CESA-2021:0993)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:0993 advisory. - Mozilla: Texture upload into an unbound backing buffer resulted in an out-of-bound read CVE-2021-23981 - Mozilla: Internal network hosts could have...