Home/CVE/The (1) Net::ftptls, (2) Net::telnets, (3) Net::imap, (4) Net::pop, and (5) Net::smtp libraries in Ruby 1.8.5 and 1.8.6
CVE

CVE-2007-5770

The (1) Net::ftptls, (2) Net::telnets, (3) Net::imap, (4) Net::pop, and (5) Net::smtp libraries in Ruby 1.8.5 and 1.8.6

The (1) Net::ftptls, (2) Net::telnets, (3) Net::imap, (4) Net::pop, and (5) Net::smtp libraries in Ruby 1.8.5 and 1.8.6 do not verify that the commonName (CN) field in a server certificate matches the domain name in a request sent over SSL, which makes it easier for remote attackers to intercept SSL transmissions via a man-in-the-middle attack or spoofed web site, different components than CVE-2007-5162.

MEDIUM · CVSS 5 EPSS 0.07714
Monitor
  • EPSS percentile: top 8% of all CVEs by exploitation likelihood
Sigma rules3 YARA rules0
⬡

Weakness Classification

CWE-287Improper Authentication
▤

Affected Products & Versions

1
ruby-lang rubyall versions
◈

Sigma Hunt Rules

3
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumRuby on Rails Framework Exceptions
productmediumPotential Ruby Reverse Shell
productmediumRuby Inline Command Execution
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Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Published to NVD14 Nov 2007 · 01:46 AM
⚑

Vendor Advisories

3
usnUSN-596-1
rhsaRHSA-2007:0961Moderate
rhsaRHSA-2007:0965Moderate
🔗

References & Sources

27
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://docs.info.apple.com/article.html?artnum=307179
http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html
http://secunia.com/advisories/26985Vendor Advisory
http://secunia.com/advisories/27576Vendor Advisory
http://secunia.com/advisories/27673PatchVendor Advisory
http://secunia.com/advisories/27756
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