HIGH SEVERITY

CVE-2007-4987

Imagemagick vulnerability

CVSS
9.3
EPSS
3.8%
EPSS pct
89th
Exploited
No known
Off-by-one error in the ReadBlobString function in blob.c in ImageMagick before 6.3.5-9 allows context-dependent attackers to execute arbitrary code via a crafted image file, which triggers the writing of a '\0' character to an out-of-bounds address.
Affected vendor
Imagemagick
Affected product
Imagemagick
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness type (CWE)
Published
2007-09-24

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 3.8% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 89% of all scored CVEs.

Check your external exposure to CVE-2007-4987

  • Confirm whether Imagemagick Imagemagick is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-4987.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-4987

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