The update{_bad,}_phishing_sites scripts in mailscanner 4.79.11-2 downloads files and trusts them without using encryption (e.g., https) or digital signature checking which could allow an attacker to replace certain configuration files (e.g., phishing whitelist) via dns/packet sp...
Vendor
mailscanner vulnerabilities
8 published CVES affecting mailscanner, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 8
- Critical
- 0
- High
- 2
- Medium
- 6
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
Latest mailscanner CVEs
Newest publication first
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MediumCVSS 5.5 EPSS 0.17%
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MediumCVSS 4.7 EPSS 0.34%
mailscanner before 4.79.11-2.1 might allow local users to overwrite arbitrary files via a symlink attack on certain temporary files. NOTE: this issue exists because of an incomplete fix for CVE-2008-5313.
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CVE-2010-3293 mailscanner can allow local users to prevent virus signatures from being updated
PublishedMediumCVSS 5.5 EPSS 0.37%mailscanner can allow local users to prevent virus signatures from being updated
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MediumCVSS 6.9 EPSS 0.31%
mailscanner 4.68.8 and other versions before 4.74.16-1 might allow local users to overwrite arbitrary files via a symlink attack on certain temporary files used by the (1) f-prot-autoupdate, (2) clamav-autoupdate, (3) avast-autoupdate, and (4) f-prot-6-autoupdate scripts in /etc/...
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MediumCVSS 6.9 EPSS 0.31%
mailscanner 4.55.10 and other versions before 4.74.16-1 might allow local users to overwrite arbitrary files via a symlink attack on certain temporary files used by the (1) f-prot-autoupdate, (2) clamav-autoupdate, (3) panda-autoupdate.new, (4) trend-autoupdate.new, and (5) rav-a...
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MediumCVSS 6.4 EPSS 1.1%
MailScanner before 4.0 5-1 and before 3.2 6-1 allows remote attackers to bypass protection via attachments with a filename with (1) extra leading spaces, (2) extra trailing spaces, or (3) alternate character encodings that cannot be processed by MailScanner.
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HighCVSS 7.5 EPSS 1.3%
SQL injection vulnerability in in the authenticate function in MailWatch for MailScanner 1.0.2 allows remote attackers to execute arbitrary SQL commands.
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HighCVSS 7.5 EPSS 1.4%
Unknown vulnerability in MailScanner 4.41.3 and earlier, related to "incomplete reporting of viruses in zip files," allows remote attackers to bypass virus detection.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.