CVE-2020-11985 Details
IP address spoofing when proxying using mod_remoteip and mod_rewrite For configurations using proxying with mod_remoteip and certain mod_rewrite rules, an attacker could spoof their IP address for logging and PHP scripts. Note this issue was fixed in Apache HTTP Server 2.4.24 but was retrospectively allocated a low severity CVE in 2020.
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Exploit prediction scoring system (EPSS) score for CVE-2020-11985
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%).
15.38 Probability of exploitation activity being observed over the next 30 days (94th percentile)
CVSS score for CVE-2020-11985
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.
5.3 Medium

CVE-2020-11985 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 561,184 31.09%
DE 156,593 8.67%
JP 127,778 7.08%
FR 93,387 5.17%
NL 76,465 4.24%
GB 59,726 3.31%
CN 57,385 3.18%
CA 53,488 2.96%
IT 53,233 2.95%
KR 51,424 2.85%

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CVE-2020-11985 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
Technology 1,033,469 79.27%
Telecommunications 190,967 14.65%
Education 34,199 2.62%
Government/Politics 13,402 1.03%
Business Services 6,158 0.47%
Manufacturing 3,827 0.29%
Media/Entertainment 3,396 0.26%
Energy/Resources 2,694 0.21%
Utilities 2,637 0.20%
Transportation 2,236 0.17%

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