---
cve: "CVE-2026-77635"
severity: "CRITICAL"
cvss: 9.2
epss: "0.5%"
vendor: "cakephp"
kev: false
exploited: false
published: "2026-08-24 21:17:48"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-11-08T20:05:15+01:00"
---

# CVE-2026-77635

> 9.2 CRITICAL · 🧪 PoC

## Beschreibung

CakePHP is a rapid development framework for PHP. Prior to versions 5.1.10, 5.2.15, and 5.3.7 on their respective release lines, FunctionsBuilder::jsonValue() with PostgresDriver is vulnerable to SQL injection when user-controlled data is supplied to the jsonPath parameter. This issue is fixed in versions 5.1.10, 5.2.15, and 5.3.7.

## CNA-Record (Kanon, cvelistV5)

- CNA: **GitHub_M**
- State: PUBLISHED
- Stand: 2026-08-25 13:31:40
- CNA-CVSS: **9.2** (`CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N`)

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **yes**
  - Technical Impact: **total**

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |

## Schwachstellen-Klasse

- **CWE-89** — Improper Neutralization of Special Elements used in an SQL Command
  The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as…

## Angriffsmuster (CAPEC)

- [CAPEC-7 — Blind SQL Injection](https://capec.mitre.org/data/definitions/7.html) _(Severity: High)_
- [CAPEC-66 — SQL Injection](https://capec.mitre.org/data/definitions/66.html) _(Severity: High)_
- [CAPEC-108 — Command Line Execution through SQL Injection](https://capec.mitre.org/data/definitions/108.html) _(Severity: Very High)_
- [CAPEC-109 — Object Relational Mapping Injection](https://capec.mitre.org/data/definitions/109.html) _(Severity: High)_
- [CAPEC-110 — SQL Injection through SOAP Parameter Tampering](https://capec.mitre.org/data/definitions/110.html) _(Severity: Very High)_
- [CAPEC-470 — Expanding Control over the Operating System from the Database](https://capec.mitre.org/data/definitions/470.html) _(Severity: Very High)_

## Patch verfügbar (OSV)

- 1b06accdee89c0993a8cbccc865bc43f079ed3c9 (Commit)
- d1e4a9327c6c0f389ac27ac1c4fb79a9446bdf41 (Commit)

## Referenzen

- <https://github.com/cakephp/cakephp/security/advisories/GHSA-fxf7-vhh8-7vpq>
- <https://github.com/cakephp/cakephp/commit/138f2f61486532c29ee4d106da2a9848c1ff1ab3>
- <https://github.com/cakephp/cakephp/commit/489a40fb7c6e597af33fe0f7264047afccb90d55>
- <https://github.com/cakephp/cakephp/commit/9f1ad970a3b72293d4a37e694276645f804e819f>
- <https://github.com/cakephp/cakephp/releases/tag/5.1.10>
- <https://github.com/cakephp/cakephp/releases/tag/5.2.15>
- <https://github.com/cakephp/cakephp/releases/tag/5.3.7>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2026-77635/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_