CVE-2026-45068
2 advisories.
Packagist/symfony/mailer CVE-2026-45068: medium, EPSS 0.52%
Symfony has an Argument Injection in SendmailTransport via Dash-Prefixed Recipient Address
Action: Upgrade symfony/mailer to 5.4.52 or later.
composer require symfony/mailer:5.4.52composer require symfony/mailer:6.4.40composer require symfony/mailer:7.4.12composer require symfony/mailer:8.0.12Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.4.52 | - |
| 6.0.0 | 6.4.40 | - |
| 7.0.0 | 7.4.12 | - |
| 8.0.0 | 8.0.12 | - |
Fixed versions
| 5.4.52 | 6.4.40 | 7.4.12 | 8.0.12 |
Sources
- osv: GHSA-xx3c-qf5g-hc39
- https://github.com/symfony/symfony/security/advisories/GHSA-xx3c-qf5g-hc39
- https://github.com/symfony/symfony/commit/c45144862dc289d03952f41f6078174089a3afc6
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/mailer/CVE-2026-45068.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2026-45068.yaml
- https://github.com/symfony/symfony
- https://symfony.com/cve-2026-45068
CVE-2026-45068 · published · modified · JSON
Packagist/symfony/symfony CVE-2026-45068: medium, EPSS 0.52%
Symfony has an Argument Injection in SendmailTransport via Dash-Prefixed Recipient Address
Action: Upgrade symfony/symfony to 5.4.52 or later.
composer require symfony/symfony:5.4.52composer require symfony/symfony:6.4.40composer require symfony/symfony:7.4.12composer require symfony/symfony:8.0.12Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.4.52 | - |
| 6.0.0 | 6.4.40 | - |
| 7.0.0 | 7.4.12 | - |
| 8.0.0 | 8.0.12 | - |
Fixed versions
| 5.4.52 | 6.4.40 | 7.4.12 | 8.0.12 |
Sources
- osv: GHSA-xx3c-qf5g-hc39#Packagist/symfony/symfony
- https://github.com/symfony/symfony/security/advisories/GHSA-xx3c-qf5g-hc39
- https://github.com/symfony/symfony/commit/c45144862dc289d03952f41f6078174089a3afc6
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/mailer/CVE-2026-45068.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2026-45068.yaml
- https://github.com/symfony/symfony
- https://symfony.com/cve-2026-45068
CVE-2026-45068 · published · modified · JSON