Cross-site scripting in Softing edgeAggregator
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- 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 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Softing edgeAggregator Client Cross-Site Scripting Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing edgeAggregator. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the input parameters provided to the edgeAggregetor client. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20504.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| Softing | edgeAggregator | 3.40 | — | No fix listed | CNA |
- edgeAggregator VendorSofting Affected 3.40 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27335
- 2026-10-03 Alias added: GHSA-jgg3-hp8q-5678
References
Advisory 1
More Softing Edgeaggregator vulnerabilities
- TI-2023-19550 Path traversal in Softing edgeAggregator CVSS 3.1HIGH 7.2
- TI-2022-02157 Softing Secure Integration Server Improper Authentication CVSS 3.1CRITICAL 9.8
- TI-2022-02155 Softing Secure Integration Server Uncontrolled Search Path Element CVSS 3.1HIGH 7.2
- TI-2022-01254 Softing Secure Integration Server Relative Path Traversal CVSS 3.1HIGH 7.2
- TI-2023-19549 Softing edgeAggregator Permissive Cross-domain Policy with Untrusted Domains Remote Code… CVSS 3.1HIGH 8.8
- TI-2022-02353 Softing Secure Integration Server NULL Pointer Dereference CVSS 3.1HIGH 7.5
Sources
- CVE-2023-27335 · CVE Program
- CVE-2023-27335 · NVD
- FIRST EPSS
- GHSA-jgg3-hp8q-5678 · 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