CVE-2018-12882 Details
exif_read_from_impl in ext/exif/exif.c in PHP 7.2.x through 7.2.7 allows attackers to trigger a use-after-free (in exif_read_from_file) because it closes a stream that it is not responsible for closing. The vulnerable code is reachable through the PHP exif_read_data function.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2018-12882
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%).
2.86 Probability of exploitation activity being observed over the next 30 days (86th percentile)
CVSS score for CVE-2018-12882
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.
9.8 Critical
Products affected by CVE-2018-12882
php 7.2.0
php 7.2.1
php 7.2.2
php 7.2.3
php 7.2.4
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.
Low
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CVE-2018-12882 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 3,854 14.58%
CN 3,585 13.56%
DE 3,294 12.46%
JP 1,732 6.55%
RU 1,254 4.74%
FR 1,053 3.98%
BR 861 3.26%
UA 758 2.87%
ES 619 2.34%
GB 600 2.27%

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CVE-2018-12882 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 16,330 77.37%
Telecommunications 3,934 18.64%
Education 270 1.28%
Government/Politics 142 0.67%
Business Services 101 0.48%
Transportation 57 0.27%
Media/Entertainment 44 0.21%
Utilities 35 0.17%
Finance 29 0.14%
Manufacturing 27 0.13%

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