Security readout for executives and security teams
Plain-English summary
The affected capture tools contain a built-in secret that could let a remote attacker create accepted login sessions. This may expose sensitive information available through the application. The disclosed scope is limited to version 3.1.2rc11 of the two named Optigo products.
Executive priority
Prioritize promptly where the affected version is reachable from untrusted networks or handles sensitive building-network data. Immediate emergency response is not supported solely by the supplied evidence because active exploitation is unconfirmed. Require rapid inventory, exposure reduction, vendor-guided remediation, and review for suspicious sessions.
Technical view
CVE-2025-2079 is a CWE-547 hard-coded secret vulnerability affecting Optigo Visual BACnet Capture Tool and Optigo Visual Networks Capture Tool 3.1.2rc11. The secret may permit forged JWT sessions. CVSS 4.0 rates it 8.7: network-reachable, low complexity, no privileges or user interaction, with high confidentiality impact but no stated integrity or availability impact.
Likely exposure
Exposure is most likely where version 3.1.2rc11 is deployed and its authentication interface is reachable by untrusted networks. The supplied record marks other versions as unaffected by default, but asset owners should confirm exact product names, versions, and reachability rather than infer safety from incomplete inventory data.
Exploitation context
The weakness is remotely reachable and requires neither prior privileges nor user interaction according to the CVSS vector. However, the supplied sources do not establish active exploitation, and CVE-2025-2079 is not listed as KEV in the bundle. Treat exploitation as plausible, not confirmed.
Researcher notes
The central issue is a hard-coded security-relevant constant used for JWT trust. The bundle does not identify the key’s location, token claims, affected endpoints, patch version, or indicators of compromise. Avoid assuming authentication bypass scope beyond the stated ability to generate valid JWT sessions.
Mitigation direction
- Identify and prioritize every deployment running version 3.1.2rc11.
- Restrict affected interfaces to trusted networks while remediation is assessed.
- Review the CISA advisory and current Optigo guidance for an approved fix or replacement version.
- After remediation, invalidate existing sessions and rotate relevant secrets if vendor guidance supports it.
Validation and detection
- Confirm the installed product name and exact version on every capture-tool host.
- Determine whether affected authentication interfaces are reachable from untrusted networks.
- Review available authentication logs for unexplained or anomalous JWT-backed sessions.
- Verify remediation status against current CISA and Optigo guidance.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-547: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2025-2079 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.7 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N——icscertVulnerability scoring details
Base CVSS 4.0 score
8.7HighVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.cisa.gov/news-events/ics-advisories/icsa-25-070-02CVE reference, icscert · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Use of Hard-coded, Security-relevant Constants
Use of Hard-coded, Security-relevant Constants represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.