Security restrictions bypass in Apache Spark
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2018-11770 |
| CWE-ID | CWE-264 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| Vulnerable software Subscribe |
Apache Spark Server applications / Frameworks for developing and running applications |
| Vendor | Apache Foundation |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Security restrictions bypass
EUVDB-ID: #VU14426
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:F/RL:O/RC:C]
CVE-ID: CVE-2018-11770
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to bypass security restrictions on the target system.
The vulnerability exists in Apache Spark running standalone master with the REST API enabled, or running Mesos master with cluster mode enabled due to improper security restrictions. A remote unauthenticated attacker can use the REST API, execute a driver program without authentication and perform unauthorized actions.
MitigationInstall update from vendor's website.
Vulnerable software versionsApache Spark: 1.3.0 - 2.3.1
External linkshttp://spark.apache.org/security.html#CVE-2018-11770
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.
