SY
Product
symfony
31
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 3High 13Medium 15Low 0
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Add symfony to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-48736 | 8.6 | Jul 14 | Symfony: IpUtils::PRIVATE_SUBNETS Omits IPv6 Transition Forms (6to4, NAT64, Teredo, IPv4-compatible): SSRF Bypass in NoPrivateNetworkHttpClient Affected: >= 5.4.0, < 5.4.53; >= 6.0.0-BETA1, < 6.4.41; >= 7.0.0-BETA1, < 7.4.13; >= 8.0.0-BETA1, < 8.0.13 |
| CVE-2026-45077 | 8.6 | Jul 14 | Symfony: Unauthenticated PHP Object Deserialization in MonologBridge server:log Listener Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45075 | 8.2 | Jul 14 | Symfony: HEAD Request Bypasses methods: ['GET'] Filter in #[IsGranted] / #[IsSignatureValid] / #[IsCsrfTokenValid] Affected: >= 7.4.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45074 | 8.1 | Jul 14 | Symfony: Cas2Handler Derives CAS service URL from Client Host Header → Cross-Service Ticket Replay Affected: >= 7.1.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-48489 | 7.5 | Jul 14 | Symfony: Security Firewall Bypass via failure_forward Subrequest: Unauthenticated Access to access_control-Protected GET Routes Affected: < 5.4.53; >= 6.0.0-BETA1, < 6.4.41; >= 7.0.0-BETA1, < 7.4.13; >= 8.0.0-BETA1, < 8.0.13 |
| CVE-2026-45068 | 7.5 | Jul 14 | Symfony: Argument Injection in SendmailTransport via Dash-Prefixed Recipient Address Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45071 | 7.5 | Jul 14 | Symfony: XXE (Local File Disclosure) in DomCrawler::addXmlContent() via validateOnParse = true Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45305 | 7.5 | Jul 14 | Symfony: YAML Parser ReDoS via Catastrophic Backtracking in Parser::cleanup() Regex Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45304 | 7.5 | Jul 14 | Symfony: YAML Parser Exponential Memory Allocation via Recursive Collection-Alias Expansion ("Billion Laughs") Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45133 | 7.5 | Jul 14 | Symfony: [Yaml] Harden the parser when handling untrusted input Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45756 | 7.5 | Jul 14 | Symfony: JsonPath Evaluates Attacker-Controlled Regular Expressions in match()/search() Without Limits — ReDoS Affected: >= 7.3.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2026-45073 | 7.3 | Jul 14 | Symfony: SQL Injection in PdoAdapter::doClear() via Unsanitized $prefix Affected: < 5.4.52; >= 6.0.0-BETA1, < 6.4.40; >= 7.0.0-BETA1, < 7.4.12; >= 8.0.0-BETA1, < 8.0.12 |
| CVE-2025-64500 | 7.3 | Nov 12 | Symfony's incorrect parsing of PATH_INFO can lead to limited authorization bypass Affected: >= 2.0.0, < 5.4.50; >= 6.0.0, < 6.4.29; >= 7.0.0, < 7.3.7 |
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