VulnerabilityModified
CVE-2022-45313
Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process.
HIGH 8.8EPSS 1.44%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process. This vulnerability allows attackers to execute arbitrary code via a crafted nova message.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.44% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- mikrotik/routeros
- Source
- cve@mitre.org
References
- https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2022-45313/README.mdExploit, Third Party Advisory
- https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2022-45313/README.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.