MySQL Multi-Master Replication Manager 2.2.1 on FreeBSD mmm_agentd clear_ip MMM Protocol Message command injection
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.0 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in MySQL Multi-Master Replication Manager 2.2.1 on FreeBSD (Database Software). Affected is the function MMM::Agent::Helpers::Network::clear_ip
of the component mmm_agentd. The manipulation as part of a MMM Protocol Message leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
In the MMM::Agent::Helpers::Network::clear_ip function in MySQL Multi-Master Replication Manager (MMM) mmm_agentd 2.2.1 (for FreeBSD), a specially crafted MMM protocol message can cause a shell command injection resulting in arbitrary command execution with the privileges of the mmm\_agentd process. An attacker that can initiate a TCP session with mmm\_agentd can trigger this vulnerability.
The bug was discovered 05/07/2018. The weakness was released 05/09/2018 (Website). The advisory is shared for download at talosintelligence.com. This vulnerability is traded as CVE-2017-14480 since 09/13/2017. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1202.
The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371004 (Multi-Master Replication Manager for MySQL mmm_agentd Remote Command Injection Vulnerabilities).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Entries connected to this vulnerability are available at 105152, 105153, 105197 and 117510.
Product
Type
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.0VulDB Meta Temp Score: 9.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CNA Base Score: 9.8
CNA Vector (Talos): 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Command injectionCWE: CWE-77 / CWE-74 / CWE-707
ATT&CK: T1202
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
08/04/2017 🔍09/13/2017 🔍
05/07/2018 🔍
05/09/2018 🔍
05/09/2018 🔍
05/10/2018 🔍
03/11/2023 🔍
Sources
Advisory: talosintelligence.comStatus: Confirmed
CVE: CVE-2017-14480 (🔍)
SecurityFocus: 100222 - IBM Emptoris Supplier Lifecycle Management Cross Site Scripting and Open Redirection Vulnerabilities
See also: 🔍
Entry
Created: 05/10/2018 10:07Updated: 03/11/2023 11:51
Changes: 05/10/2018 10:07 (64), 02/03/2020 15:57 (3), 03/11/2023 11:51 (14)
Complete: 🔍
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