CVE-2008-2784
The smtp_filter function in spamdyke before 3.1.8 does not filter RCPT commands after encountering the first DATA command, which allows remote attackers to use the server as an open mail relay by sending RCPT commands with invalid recipients, followed…
Does this matter?
Lower severity and a low EPSS score (1.36%). Track it; it rarely justifies an emergency change on its own.
Description
The smtp_filter function in spamdyke before 3.1.8 does not filter RCPT commands after encountering the first DATA command, which allows remote attackers to use the server as an open mail relay by sending RCPT commands with invalid recipients, followed by a DATA command, followed by arbitrary RCPT commands and a second DATA command.
- CVSS 2.0
- 6.4 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
- EPSS
- 1.36% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- spamdyke/spamdyke
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/30408Vendor Advisory
- http://www.spamdyke.org/documentation/Changelog.txt
- http://www.vupen.com/english/advisories/2008/1684/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42658
- http://secunia.com/advisories/30408Vendor Advisory
- http://www.spamdyke.org/documentation/Changelog.txt
- http://www.vupen.com/english/advisories/2008/1684/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42658
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.