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Public proof of concept

CVE-2022-1373

A public proof of concept exists; no exploitation attested.

  • Published2022-08-17
  • WeaknessCWE-22 · CWE-23

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

The “restore configuration” feature of Softing Secure Integration Server V1.22 is vulnerable to a directory traversal vulnerability when processing zip files. An attacker can craft a zip file to load an arbitrary dll and execute code. Using the "restore configuration" feature to upload a zip file containing a path traversal file may cause a file to be created and executed upon touching the disk.

Timeline

dates in UTC
  1. 2022-08-1721:15CVE publishedNVD

Versions per branch

NVD
Softing edgeaggregator
BranchAffectedFixed in
3.1= 3.1no fix published
Softing edgeconnector
BranchAffectedFixed in
3.1= 3.1no fix published
Softing opc
BranchAffectedFixed in
5.2= 5.2no fix published

3 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As icscert, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Softing Secure Integration Server
    Affected
    • = V1.22no fix stated

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2022-08-17

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

  • ICSA-22-228-04 CISA6 known affected

    Softing Secure Integration Server

    edgeAggregator: Version 3.1 · edgeConnector: Version 3.1 · OPC Suite: Version 5.2 · +3 more

Full record on NVD

Fix

  1. Mitigation from the vendor CISA ICSA-22-228-04 · 6 productsSofting Secure Integration Server: V1.30
  2. Mitigation from the vendor CISA ICSA-22-228-04 · 6 productsThe latest software packages can be downloaded from the Softing website.
  3. Mitigation from the vendor CISA ICSA-22-228-04 · 6 productsChange the admin password or create a new user with administrative rights and delete the default admin user.
  4. Mitigation from the vendor CISA ICSA-22-228-04 · 6 productsConfigure the Windows firewall to block network requests to IP port 9000.
  5. Mitigation from the vendor CISA ICSA-22-228-04 · 6 productsDisable the HTTP Server in NGINX configuration of the Softing Secure Integration Server, only using the HTTPS server.
  6. Mitigation from the vendor CISA ICSA-22-228-04 · 6 productsFor more details on these vulnerabilities and mitigations, users should see SYT-2022-7, SYT-2022-6, SYT-2022-5, and SYT-2022-4 on the Softing security website.

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Metasploit modules
1 moduleexploit/windows/http/softing_sis_rcerank: excellentModule metadata: Metasploit Framework, © Rapid7, Inc., BSD-3-Clause.
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published
2022-08-17
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-8rff-xvx4-wwhh

Frequently asked questions

What is CVE-2022-1373?

The “restore configuration” feature of Softing Secure Integration Server V1.22 is vulnerable to a directory traversal vulnerability when processing zip files. An attacker can craft a zip file to load an arbitrary dll and execute code. Using the "restore configuration" feature to upload a zip file containing a path traversal file may cause a file to be created and executed upon touching the disk.

Is CVE-2022-1373 actively exploited?

Active exploitation of CVE-2022-1373 has not been confirmed. Its EPSS score was 13.2% on 2026-11-04, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-1373?

CVE-2022-1373 has a CVSS v3 base score of 7.2 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

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Sources for this record