perl
8 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-82560 | ≤ 5.45.2 | Pod::Text versions before 6.1.1 for Perl allow CPU and memory exhaustion formatting a POD document whose =over nesting drives the margin … | HIGH 7.5 | 0.6 % | ||
| CVE-2026-19487 | 5.9.4 – < 5.41.9 | Perl versions from 5.9.4 before 5.41.9 produce incorrect regular expression match results when a stale failure flag ends the Aho-Corasick… | MEDIUM 5.3 | 0.4 % | ||
| CVE-2026-15534 | ≤ 5.45.1 | Perl versions through 5.45.1 have out-of-bounds heap reads and writes during regular expression matching via an undersized superlinear ca… | MEDIUM 5.7 | 0.2 % | ||
| CVE-2026-13221 | < 5.40.5-RC1 ; 5.41.0 – < 5.42.3-RC1 ; 5.43.0 – < 5.43.10 | Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.10 produce silently incorrect regular expression … | CRITICAL 9.1 | 0.5 % | ||
| CVE-2026-57432 | < 5.40.5-RC1 ; 5.41.0 – < 5.42.3-RC1 ; 5.43.0 – < 5.43.11 | Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.11 have an integer overflow in S_measure_struct l… | HIGH 8.4 | 0.2 % | ||
| CVE-2026-8376 | < 5.40.5-RC1 ; 5.41.0 – < 5.42.3-RC1 ; 5.43.0 – < 5.43.11 | Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.11 have a heap buffer overflow when compiling reg… | CRITICAL 9.8 | 0.5 % | ||
| CVE-2023-47039 | < 5.34.3 ; 5.36.0 – < 5.36.3 ; 5.38.0 – < 5.38.2 | Perl: perl for windows binary hijacking vulnerability | HIGH 7.8 | 0.4 % | ||
| CVE-2023-47038 | 5.30.0 – < 5.34.3 ; 5.36.0 – < 5.36.3 ; 5.38.0 – < 5.38.2 | Perl: write past buffer end via illegal user-defined unicode property | HIGH 7.8 | 0.8 % |