CVE-2007-1718 Details
CRLF injection vulnerability in the mail function in PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows remote attackers to inject arbitrary e-mail headers and possibly conduct spam attacks via a control character immediately following folding of the (1) Subject or (2) To parameter, as demonstrated by a parameter containing a "\r\n\t\n" sequence, related to an increment bug in the SKIP_LONG_HEADER_SEP macro.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2007-1718
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
6.69 Probability of exploitation activity being observed over the next 30 days (93rd percentile)
CVSS score for CVE-2007-1718
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
7.8 High
Products affected by CVE-2007-1718
php 4.3.10
php 4.3.11
php 4.3.2
php 4.3.3
php 4.3.4
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
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CVE-2007-1718 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
FR 41,202 27.22%
US 30,457 20.12%
TW 14,203 9.38%
DE 13,742 9.08%
JP 11,695 7.73%
KR 7,095 4.69%
IT 5,620 3.71%
CA 2,939 1.94%
NL 2,750 1.82%
RU 2,029 1.34%

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CVE-2007-1718 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Telecommunications 89,379 76.12%
Technology 24,949 21.25%
Real Estate 955 0.81%
Education 540 0.46%
Media/Entertainment 386 0.33%
Government/Politics 247 0.21%
Business Services 237 0.20%
Utilities 232 0.20%
Retail 124 0.11%
Consumer Goods 84 0.07%

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