Reflected cross-site-scripting in Rexroth IndraMotion MLC L20, L40
Priority MEDIUM 44CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The web server is vulnerable to reflected XSS and therefore an attacker might be able to execute scripts on a client’s computer by sending the client a manipulated URL.
Why it matters now
EPSS 0.00629 50th 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 |
|---|---|---|---|---|---|
| Rexroth | IndraMotion MLC L20, L40 | All | — | No fix listed | CNA |
- IndraMotion MLC L20, L40 VendorRexroth Affected All Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:bosch:rexroth_indramotion_mlc_l20_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Bosch |
| cpe:2.3:h:bosch:rexroth_indramotion_mlc_l20:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Bosch |
| cpe:2.3:o:bosch:rexroth_indramotion_mlc_l40_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Bosch |
| cpe:2.3:h:bosch:rexroth_indramotion_mlc_l40:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Bosch |
- cpe:2.3:o:bosch:rexroth_indramotion_mlc_l20_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Bosch
- cpe:2.3:h:bosch:rexroth_indramotion_mlc_l20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Bosch
- cpe:2.3:o:bosch:rexroth_indramotion_mlc_l40_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Bosch
- cpe:2.3:h:bosch:rexroth_indramotion_mlc_l40:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Bosch
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-23856
- 2026-10-03 Alias added: GHSA-q4r8-4f4f-m9xf
- 2026-10-28 EPSS moved to the 50th–90th percentile
References
More Rexroth vulnerabilities
- TI-2023-26130 Stack-based buffer overflow in Rexroth Nexo cordless nutrunner NXA015S-36V CVSS 3.1CRITICAL 9.8
- TI-2023-26129 Stack-based buffer overflow in Rexroth Nexo cordless nutrunner NXA015S-36V CVSS 3.1CRITICAL 9.8
- TI-2023-26128 Stack-based buffer overflow in Rexroth Nexo cordless nutrunner NXA015S-36V CVSS 3.1CRITICAL 9.8
- TI-2023-26127 Heap-based buffer overflow in Rexroth Nexo cordless nutrunner NXA015S-36V CVSS 3.1CRITICAL 9.8
- TI-2023-26126 Stack-based buffer overflow in Rexroth Nexo cordless nutrunner NXA015S-36V CVSS 3.1CRITICAL 9.8
- TI-2023-26115 Hard-coded credentials in Rexroth Nexo cordless nutrunner NXA015S-36V CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-23856 · CVE Program
- CVE-2021-23856 · NVD
- FIRST EPSS
- GHSA-q4r8-4f4f-m9xf · 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