CVE-2022-50695
SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x contains a network vulnerability that allows unauthenticated attackers to send ICMP signals to arbitrary hosts through network command scripts.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.82%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x contains a network vulnerability that allows unauthenticated attackers to send ICMP signals to arbitrary hosts through network command scripts. Attackers can abuse ping.php, traceroute.php, and dns.php to generate network flooding attacks targeting external hosts.
- CVSS 4.0
- 8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.82% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-770
- Affected
- sound4/impact firmware · sound4/pulse firmware · sound4/first firmware · sound4/impact eco firmware · sound4/stream extension · sound4/wm2 firmware · sound4/big voice2 firmware · sound4/big voice4 firmware · sound4/pulse eco firmware
- Source
- disclosure@vulncheck.com
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/247948Third Party Advisory
- https://packetstormsecurity.com/files/170255/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-ICMP-Flood-Attack.htmlExploit, Third Party Advisory, VDB Entry
- https://www.sound4.com/Product
- https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-icmp-flood-attack-via-network-commandsThird Party Advisory
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5728.phpExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.