HTTP Server incorrectly accepting disallowed characters within header values
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- Active
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting') vulnerability in Payara Platform Payara Server (Grizzly, REST Management Interface modules), Payara Platform Payara Micro (Grizzly modules) allows Manipulating State, Identity Spoofing.This issue affects Payara Server: from 4.1.151 through 4.1.2.191.51, from 5.20.0 through 5.70.0, from 5.2020.2 through 5.2022.5, from 6.2022.1 through 6.2024.12, from 6.0.0 through 6.21.0; Payara Micro: from 4.1.152 through 4.1.2.191.51, from 5.20.0 through 5.70.0, from 5.2020.2 through 5.2022.5, from 6.2022.1 through 6.2024.12, from 6.0.0 through 6.21.0.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Payara Platform | Payara Server | 4.1.151 – 4.1.2.191.51; 5.20.0 – 5.70.0; 5.2020.2 – 5.2022.5; 6.2022.1 – 6.2024.12; 6.0.0 – 6.21.0 | — | No fix listed | CNA |
| Payara Platform | Payara Micro | 4.1.152 – 4.1.2.191.51; 5.20.0 – 5.70.0; 5.2020.2 – 5.2022.5; 6.2022.1 – 6.2024.12; 6.0.0 – 6.21.0 | — | No fix listed | CNA |
- Payara Server VendorPayara Platform Affected 4.1.151 – 4.1.2.191.51; 5.20.0 – 5.70.0; 5.2020.2 – 5.2022.5; 6.2022.1 – 6.2024.12; 6.0.0 – 6.21.0 Fixed in — No fix listed CNA
- Payara Micro VendorPayara Platform Affected 4.1.152 – 4.1.2.191.51; 5.20.0 – 5.70.0; 5.2020.2 – 5.2022.5; 6.2022.1 – 6.2024.12; 6.0.0 – 6.21.0 Fixed in — No fix listed CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:payara:payara:*:*:*:*:*:*:*:* | — | — | Payara Platform |
- cpe:2.3:a:payara:payara:*:*:*:*:*:*:*:* Versions — — ·Payara Platform
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-45687
- 2026-10-03 Alias added: GHSA-mqh5-c2wx-v3pq
References
More Payara Platform vulnerabilities
- TI-2022-22205 Payara before 2022-11-04, when deployed to the root context, allows attackers to visit… CVSS 3.1HIGH 7.5
- TI-2021-18200 Payara Micro Community 5.2021.6 and below allows Directory Traversal. CVSS 3.1HIGH 7.5
- TI-2023-13003 A JNDI rebind operation in the default ORB listener in Payara Server 4.1.2.191… CVSS 3.1CRITICAL 9.8
- TI-2024-07614 Payload Injection Attack via Management REST interface CVSS 4.0HIGH 8.7
- TI-2025-13101 Admin Account Takeover via malicious URL payload CVSS 4.0HIGH 7.3
- TI-2022-17489 Payara through 5.2022.2 allows directory traversal without authentication. CVSS 3.1HIGH 7.5
Sources
- CVE-2024-45687 · CVE Program
- CVE-2024-45687 · NVD
- FIRST EPSS
- GHSA-mqh5-c2wx-v3pq · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences