CRLF injection vulnerability in Cacti 0.8.7 before 0.8.7b and 0.8.6 before 0.8.6k, when…
Priority LOW 24CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-94.
Summary
CRLF injection vulnerability in Cacti 0.8.7 before 0.8.7b and 0.8.6 before 0.8.6k, when running on older PHP interpreters, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.
Why it matters now
EPSS 0.01774 78th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 16
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cacti:cacti:0.6.7:*:*:*:*:*:*:* | 0.6.7 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8:*:*:*:*:*:*:* | 0.8 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.1:*:*:*:*:*:*:* | 0.8.1 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.2:*:*:*:*:*:*:* | 0.8.2 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.2a:*:*:*:*:*:*:* | 0.8.2a | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.3:*:*:*:*:*:*:* | 0.8.3 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.3a:*:*:*:*:*:*:* | 0.8.3a | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.4:*:*:*:*:*:*:* | 0.8.4 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.5:*:*:*:*:*:*:* | 0.8.5 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.5a:*:*:*:*:*:*:* | 0.8.5a | Vulnerable | Cacti |
- cpe:2.3:a:cacti:cacti:0.6.7:*:*:*:*:*:*:* Versions 0.6.7 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.2a:*:*:*:*:*:*:* Versions 0.8.2a Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.3:*:*:*:*:*:*:* Versions 0.8.3 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.3a:*:*:*:*:*:*:* Versions 0.8.3a Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.5a:*:*:*:*:*:*:* Versions 0.8.5a Vulnerable ·Cacti
Show 6 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cacti:cacti:0.8.6c:*:*:*:*:*:*:* | 0.8.6c | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.6f:*:*:*:*:*:*:* | 0.8.6f | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.6i:*:*:*:*:*:*:* | 0.8.6i | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.6j:*:*:*:*:*:*:* | 0.8.6j | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.7:*:*:*:*:*:*:* | 0.8.7 | Vulnerable | Cacti |
| cpe:2.3:a:cacti:cacti:0.8.7a:*:*:*:*:*:*:* | 0.8.7a | Vulnerable | Cacti |
- cpe:2.3:a:cacti:cacti:0.8.6c:*:*:*:*:*:*:* Versions 0.8.6c Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.6f:*:*:*:*:*:*:* Versions 0.8.6f Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.6i:*:*:*:*:*:*:* Versions 0.8.6i Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.6j:*:*:*:*:*:*:* Versions 0.8.6j Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.7:*:*:*:*:*:*:* Versions 0.8.7 Vulnerable ·Cacti
- cpe:2.3:a:cacti:cacti:0.8.7a:*:*:*:*:*:*:* Versions 0.8.7a Vulnerable ·Cacti
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-0786
- 2026-10-03 Alias added: GHSA-9m4h-7g4v-j826
References
More Cacti vulnerabilities
- TI-2022-22813 Unauthenticated command injection in cacti KEVCVSS 3.1CRITICAL 9.8
- TI-2023-20500 Unauthenticated SQL Injection in graph_view.php in Cacti CVSS 3.1CRITICAL 9.8
- TI-2024-16869 Cacti RCE vulnerability when importing packages CVSS 3.1CRITICAL 9.1
- TI-2024-20809 SQL Injection vulnerability in automation_get_new_graphs_sql CVSS 3.1HIGH 8.8
- TI-2023-26750 Cacti SQL Injection vulnerability CVSS 3.1HIGH 8.8
- TI-2025-18110 Cacti allows Arbitrary File Creation leading to RCE CVSS 4.0HIGH 8.7
Sources
- CVE-2008-0786 · CVE Program
- CVE-2008-0786 · NVD
- FIRST EPSS
- GHSA-9m4h-7g4v-j826 · GitHub Advisory Database · CC BY 4.0
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