CVE-2026-82307: SOPLOG SQL Injection
TL;DR - CVE-2026-82307 is a CVSS 9.8 SQL injection vulnerability in Dolusoft SOPLOG. - Versions before 2026.9.4.1 are affected; upgrade to 2026.9.4.1 or later. - No confirmed public PoC or active exploitation was identified, but exposed systems require prompt remediation.
Summary
CVE-2026-82307 is a critical SOPLOG SQL injection vulnerability in Dolusoft Software Technologies SOPLOG. The NVD record classifies the issue as CWE-89, or improper neutralization of special elements used in an SQL command. NVD assigns the vulnerability a base score of 9.8, rated Critical.
The available record identifies SOPLOG versions before 2026.9.4.1 as affected and names SOPLOG 2026.9.4.1 as the remediation boundary. The advisory reference available through NVD did not return a readable technical bulletin, so the vulnerable endpoint, parameter, database engine, exploit prerequisites, and exact patch implementation could not be independently confirmed.
| Field | Value |
|---|---|
| CVE ID | CVE-2026-82307 |
| CVSS score | 9.8 Critical |
| Attack vector | Not provided in the retrieved CVSS data |
| Authentication required | Not provided in the retrieved CVSS data |
| Affected product | Dolusoft Software Technologies SOPLOG |
| Affected versions | Before SOPLOG 2026.9.4.1 |
| Patch available | Yes, SOPLOG 2026.9.4.1 or later is identified as the remediation version |
| CISA KEV status | Not listed, on_kev: false |
The missing CVSS vector matters operationally. A 9.8 score indicates severe risk, but defenders should not infer that the flaw is unauthenticated, remotely reachable, or exploitable without user interaction. Confirm those characteristics through vendor documentation or a complete CVSS record.
Root Cause
The stated weakness is SQL injection. In general, SQL injection occurs when application-controlled input is incorporated into a database query without adequate parameterization, context-aware escaping, or other effective query separation. An attacker may then alter the intended query logic by submitting SQL syntax through an application input.
For this CVE, the available evidence does not identify the affected SOPLOG function, URL, request parameter, stored procedure, or database backend. It is therefore not possible to state whether the flaw is in authentication, reporting, search, administration, or another application workflow. Treat any internet-facing or broadly reachable SOPLOG instance as potentially exposed until the installed version and vendor remediation status are verified.
Potential consequences of SQL injection can include unauthorized reading of database records, modification or deletion of data, authentication bypass, and extraction of secrets stored in application tables. Those outcomes are general SQL injection risks, not confirmed impact claims for CVE-2026-82307. The privileges available to the SOPLOG database account and the permissions of the vulnerable application process will materially affect the blast radius.
Who’s Exposed
The specifically affected product is Dolusoft Software Technologies SOPLOG. The affected range stated by NVD is:
- SOPLOG versions earlier than 2026.9.4.1: affected
- SOPLOG 2026.9.4.1: stated remediation version
- SOPLOG versions later than 2026.9.4.1: presumed remediated based on the NVD description, but verify with Dolusoft release documentation
No additional editions, operating-system restrictions, deployment models, or component-specific ranges were provided. An internal deployment is not automatically safe. A compromised workstation, VPN user, partner connection, or internal threat actor may still be able to reach an internal SOPLOG service.
Inventory teams should identify SOPLOG installations, their exact version numbers, listening interfaces, reverse proxies, published hostnames, and database connectivity. If the installed version cannot be established, treat the instance as affected until the vendor or installation records confirm that it runs 2026.9.4.1 or later.
Severity Breakdown
NVD reports a CVSS base score of 9.8, classified as Critical. However, the retrieved NVD record did not include the CVSS vector. The following score components remain unconfirmed:
| CVSS component | Available conclusion |
|---|---|
| Attack vector | Unknown |
| Attack complexity | Unknown |
| Privileges required | Unknown |
| User interaction | Unknown |
| Scope | Unknown |
| Confidentiality impact | Not individually reported in the retrieved record |
| Integrity impact | Not individually reported in the retrieved record |
| Availability impact | Not individually reported in the retrieved record |
Do not reconstruct a vector from the 9.8 score. Multiple vector combinations can produce similar scores, and assigning “network,” “low complexity,” or “no privileges” without source support would overstate the available evidence. The score should still drive urgent handling because a Critical SQL injection flaw can expose sensitive business data and application functionality.
Analyst’s Take: The missing CVSS vector limits conclusions about reachability and prerequisites, but it does not justify waiting for more detail. Inventory and upgrade exposed SOPLOG systems first, then use logs to determine whether suspicious activity occurred.
The absence of a published vector is a documentation gap, not evidence that the vulnerability is low risk. Until more details are available, prioritize internet-facing systems, systems containing regulated or high-value data, and installations where the SOPLOG database account has broad privileges.
Exploitation Status
CVE-2026-82307 is not currently listed in the CISA Known Exploited Vulnerabilities catalog. The available research records on_kev: false; there is no CISA due date, required action, ransomware association, or CISA-confirmed exploitation statement for this CVE.
No public proof-of-concept repository, exploit code, or confirmed in-the-wild exploitation was identified in the available research. The current status is therefore: public PoC not confirmed, and active exploitation not confirmed. That status can change quickly, especially because the CVE is newly published and the vulnerability class is well understood.
CISA KEV status: on_kev=false
Public PoC: not confirmed from available sources
In-the-wild exploitation: not confirmed from available sources
Absence from KEV does not mean that exploitation is impossible or that monitoring can be deferred. Use the high CVSS score and the presence of any externally reachable SOPLOG instance to prioritize remediation rather than waiting for exploitation evidence.
Sources
The primary source is the NVD record for CVE-2026-82307:
NVD identifies CWE-89 SQL injection, a CVSS base score of 9.8, SOPLOG versions before 2026.9.4.1 as affected, and SOPLOG 2026.9.4.1 as the remediation version. The retrieved record did not include a usable CVSS vector or detailed exploit description.
The NVD-listed advisory reference is:
The reference URL was reachable during research, but the retrieved response primarily displayed the website application shell rather than readable advisory content. Therefore, the vulnerable endpoint, detailed root cause, exploit prerequisites, and vendor patch notes remain unverified.
For exploitation-status checks, consult:
At the time of publication, CVE-2026-82307 was not listed in the CISA KEV catalog.
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Detection Guidance
Start by identifying SOPLOG systems and reviewing application, reverse-proxy, web-server, database, and identity-provider logs around the affected services. Because the vulnerable endpoint and parameter are not disclosed, the available material does not support a reliable CVE-specific network signature. Generic SQL injection indicators can support triage, but they will produce false positives in normal applications.
Look for requests containing SQL metacharacters, Boolean conditions, comment markers, or database error terms in query strings, form fields, JSON values, and POST bodies. Pay particular attention to repeated requests from the same source, unusual response-size changes, HTTP 500 spikes, and database errors immediately following web requests.
Technical Notes
A generic reverse-proxy or web access-log search can identify common indicators. Adapt the field names and log format to the deployed platform:
zgrep -Eai \
"(union([[:space:]]+all)?[[:space:]]+select|select.+from|or[[:space:]]+1[[:space:]]*=[[:space:]]*1|%27|%22|%2f%2a|%2a%2f|--|;[[:space:]]*(select|drop|update|delete)|sql syntax|odbc|mysql|postgres|mssql)" \
/var/log/nginx/access.log* /var/log/apache2/access.log*
This search is an investigation aid, not a validated signature for CVE-2026-82307. Correlate matching requests with source IP, authenticated account, URI, response code, response size, and database logs. A query that matches a generic SQL injection pattern does not by itself prove successful exploitation.
For centralized logging, a conceptual SIEM query is:
service="soplog"
AND (
request contains_any ("union select", "or 1=1", "information_schema",
"pg_sleep", "waitfor delay", "xp_cmdshell",
"'--", "%27%2d%2d")
OR response contains_any ("SQL syntax", "ODBC", "database error",
"SQLException", "syntax error")
)
Preserve relevant HTTP and database logs before rotation. If suspicious activity is found, review database authentication events, newly created accounts, large data exports, schema changes, and modifications to SOPLOG records.
For broader incident-response planning involving sensitive recordings or transcripts, see practical controls for protecting meeting recordings and transcripts.
Remediation Steps
Upgrade every affected installation from a version before 2026.9.4.1 to SOPLOG 2026.9.4.1 or later. The NVD record provides the target version but does not provide a verified package name, installer syntax, repository, or vendor-specific upgrade command. Do not invent a package-manager command for SOPLOG; obtain the installation procedure and release notes directly from Dolusoft or the organization’s authorized software source.
Before upgrading, record the current version, back up the application and database according to the vendor’s documented procedure, test the update in a representative environment, and verify the resulting version. Afterward, confirm that the service is healthy and that database migrations completed successfully. Review whether the patch changes credentials, connection strings, or access-control behavior.
If the investigation indicates that privileged credentials may have been exposed, rotate them through the organization’s approved process and avoid password reuse. A password manager such as Try 1Password → may help teams maintain unique credentials and controlled access, but it does not replace patching, credential rotation, or incident response.
Technical Notes
A safe version-validation workflow can document the current state without assuming a particular installation layout:
# Replace the path and binary name with the values documented for your SOPLOG deployment.
"/path/to/soplog/bin/soplog" --version
The expected result should identify 2026.9.4.1 or later. If SOPLOG is managed by a vendor installer, use that installer’s documented upgrade operation and explicitly select or verify version 2026.9.4.1 or later.
If an immediate upgrade is not possible, reduce exposure at the network layer. The following example restricts a locally hosted service on TCP port 443 to a trusted management network; replace the example network and port only after confirming the actual SOPLOG listener:
sudo ufw deny 443/tcp
sudo ufw allow from 192.0.2.0/24 to any port 443 proto tcp
sudo ufw status verbose
This is a containment measure, not a fix. Organizations using a reverse proxy or load balancer should remove public publication, require VPN access, restrict administrative routes, and apply vendor-approved WAF protections where available. Do not rely on a generic WAF rule as a substitute for upgrading.
Restrict the SOPLOG database account to the minimum permissions required by the application. Rotate credentials if logs suggest query manipulation or credential exposure, and investigate suspicious activity before declaring the system clean.
For additional guidance on separating administrative responsibilities during remediation, see the principle of separation of duties.