CVE-2024-8175
CODESYS: web server vulnerable to DoS
- Published
- Updated
- Reserved
- Assigned by
- CERTVDE
Description
An unauthenticated remote attacker can causes the CODESYS web server to access invalid memory which results in a DoS.
Timeline
ID reserved
By CERTVDE
- 30 days later
· 30 days later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CERTVDECNA (assigner) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Deferred | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.62% · top 50% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
CODESYS · CODESYS Control for BeagleBone SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for emPC-A/iMX6 SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for IOT2000 SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for Linux ARM SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for Linux SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for PFC100 SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for PFC200 SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for PLCnext SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for Raspberry Pi SL
- affected < 4.14.0.0
CODESYS · CODESYS Control for WAGO Touch Panels 600 SL
- affected < 4.14.0.0
CODESYS · CODESYS Control RTE (for Beckhoff CX) SL
- affected < 3.5.20.30
CODESYS · CODESYS Control RTE (SL)
- affected < 3.5.20.30
CODESYS · CODESYS Control Win (SL)
- affected < 3.5.20.30
CODESYS · CODESYS Embedded Target Visu Toolkit
- affected < 3.5.20.30
- affected < 3.5.20.30
CODESYS · CODESYS Remote Target Visu Toolkit
- affected < 3.5.20.30
CODESYS · CODESYS Runtime Toolkit
- affected < 3.5.20.30
CODESYS · CODESYS Virtual Control SL
- affected < 4.14.0.0
References (2)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2024-8175)Record last updated .