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CVE Record

CVE-2026-15474: Eleveo Call Recording Software audio.jsp improper authorization

A security flaw has been discovered in Eleveo Call Recording Software 9.7.0. Impacted is an unknown function of the file /callrec/audio.jsp of the component Call Recording Handler. The manipulation of the argument callId results in improper authorization. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

MediumCVSS 5.3Not KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

Eleveo Call Recording Software 9.7.0 has a broken authorization issue in its audio retrieval function. A logged-in remote user may be able to access call audio they should not be allowed to hear by manipulating a call identifier. This is mainly a confidentiality risk for recorded conversations.

Executive priority

Treat as a moderate-priority privacy and compliance issue. Recorded calls may contain customer, employee, or regulated information. Prioritize environments with broad user access, internet exposure, or sensitive call content.

Technical view

CVE-2026-15474 affects /callrec/audio.jsp in the Call Recording Handler. Manipulating the callId argument can cause improper authorization. CVSS 4.0 is 5.3 with network access, low attack complexity, low privileges required, no user interaction, and low vulnerable-system confidentiality impact. CWE mappings include CWE-266 and CWE-285.

Likely exposure

Exposure is limited to organizations running Eleveo Call Recording Software 9.7.0, especially where authenticated users can reach the call recording web interface remotely. The sources do not confirm other affected versions.

Exploitation context

The source bundle states a public exploit has been released. CISA KEV is not indicated, and the provided sources do not confirm active exploitation in the wild. Exploitation appears to require a valid low-privileged account.

Researcher notes

The disclosure reports vendor contact without response and does not name an official patch. Avoid assuming broader version impact. Validation should focus on authorization boundaries for callId-based audio access in authorized test environments.

Mitigation direction

  • Identify whether Eleveo Call Recording Software 9.7.0 is deployed.
  • Check Eleveo support or vendor channels for official guidance or updates.
  • Restrict access to the call recording web interface to trusted networks.
  • Review user roles and minimize access to call recordings.
  • Monitor audio.jsp access for unusual callId access patterns.

Validation and detection

  • Confirm product name and version in asset inventory.
  • Verify whether /callrec/audio.jsp is reachable by authenticated users.
  • Review authorization controls around call recording playback.
  • Check logs for users accessing recordings outside their expected scope.
  • Document compensating controls if no vendor fix is available.
Prepared
Confidence
medium
Sources
7

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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 · low confidence lookup

CWE-266: 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.

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cwe · low confidence lookup

CWE-285: 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.

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cve · low confidence lookup

CVE-2026-15474 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
Medium
CVSS
5.3 (4.0)
Known Exploited
No
Published

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Official CVE source material

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.

4CVSS vectors
6Timeline events
0ADP providers
6Source links

CVSS vector scores

4 official scores

We 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.

ScoreVersionSeverityVectorExploitImpactSource
5.3CVSS 4.0MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P——VulDB
4.3CVSS 3.1MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R2.81.4VulDB
4.3CVSS 3.0MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R2.81.4VulDB
4CVSS 2.0MediumAV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR82.9VulDB

Vulnerability scoring details

Base CVSS 4.0 score

5.3Medium
CVSS 4.0 vector shape for CVE-2026-15474Attack VectorAttack ComplexityAttack RequirementsPrivileges RequiredUser InteractionVS ConfidentialityVS IntegrityVS AvailabilitySS ConfidentialitySS IntegritySS Availability

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Attack Requirements
NonePresent
Privileges Required
NoneLowHigh
User Interaction
NonePassiveActive
VS Confidentiality
HighLowNone
VS Integrity
HighLowNone
VS Availability
HighLowNone
SS Confidentiality
HighLowNone
SS Integrity
HighLowNone
SS Availability
HighLowNone

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. Source timelineVulDB

    Advisory disclosed

  2. Source timelineVulDB

    VulDB entry created

  3. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  4. Source timelineVulDB

    VulDB entry last update

  5. CVE publishedCVE Program

    The CVE record was published.

  6. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
EleveoCall Recording Software9.7.0Listed
Weakness

CWE details

CWE-266CWE-285

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.