CVE-2026-25776
published 2026-04-08CVE-2026-25776: Movable Type provided by Six Apart Ltd. contains a code injection vulnerability which may allow an attacker to execute arbitrary Perl script.
PriorityP261critical9.3CVSS 4.0
AVNACLATNPRNUINVCHVIHVAHSCNSINSANEXCRXIRXARXMAVXMACXMATXMPRXMUIXMVCXMVIXMVAXMSCXMSIXMSAXSXAUXRXVXREXUX
EPSS
0.47%
37.1th percentile
Movable Type provided by Six Apart Ltd. contains a code injection vulnerability which may allow an attacker to execute arbitrary Perl script.
Affected
29 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type | — | — |
| six_apart_ltd | movable_type_advanced | — | — |
| six_apart_ltd | movable_type_advanced | — | — |
| six_apart_ltd | movable_type_advanced | — | — |
| six_apart_ltd | movable_type_advanced | — | — |
| six_apart_ltd | movable_type_premium | — | — |
| six_apart_ltd | movable_type_premium | — | — |
| six_apart_ltd | movable_type_premium | — | — |
| six_apart_ltd | movable_type_premium_advanced_edition | — | — |
| six_apart_ltd | movable_type_premium_advanced_edition | — | — |
| six_apart_ltd | movable_type_premium_advanced_edition | — | — |
| sixapart | movable_type | <= 2.14 | — |
| sixapart | movable_type | — | — |
| sixapart | movable_type | — | — |
CVSS provenance
nvdv4.09.3CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-04-08
Published