VulnerabilityModified
CVE-2021-40856
Auerswald COMfortel 1400 IP and 2600 IP before 2.8G devices allow Authentication Bypass via the /about/../ substring.
HIGH 7.5EPSS 50.1%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 50.1%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Auerswald COMfortel 1400 IP and 2600 IP before 2.8G devices allow Authentication Bypass via the /about/../ substring.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 50.13% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-706
- Affected
- auerswald/comfortel 3600 ip firmware · auerswald/comfortel 2600 ip firmware · auerswald/comfortel 1400 ip firmware
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/165162/Auerswald-COMfortel-1400-2600-3600-IP-2.8F-Authentication-Bypass.htmlExploit, Third Party Advisory, VDB Entry
- https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analysesExploit, Third Party Advisory
- https://www.redteam-pentesting.de/en/advisories/rt-sa-2021-004/-auerswald-comfortel-1400-2600-3600-ip-authentication-bypassExploit, Third Party Advisory
- http://packetstormsecurity.com/files/165162/Auerswald-COMfortel-1400-2600-3600-IP-2.8F-Authentication-Bypass.htmlExploit, Third Party Advisory, VDB Entry
- https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analysesExploit, Third Party Advisory
- https://www.redteam-pentesting.de/en/advisories/rt-sa-2021-004/-auerswald-comfortel-1400-2600-3600-ip-authentication-bypassExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.