What’s Vulnerable › Vulnerabilities

CVE-2026-52490

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-24 · updated 2026-10-12
• Weakness: CWE-94

Description

An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the process_command_opts() function in tools/tiffcrop.c

References

• https://gist.github.com/okyfh/122c2d72e991a78c8af80a3af3be8671
• https://gitlab.com/libtiff/libtiff/-/work_items/846
• https://gitlab.com/libtiff/libtiff/-/work_items/846

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