CVE-2026-8497

TLS interception via forged certificate acceptance

Published Jul 29, 2026 · Updated Jul 29, 2026

Improper certificate validation in Devolutions Password Manager 2026.2.1.0 and earlier allows attackers to intercept TLS traffic. The vendor identifies Devolutions Server connection handling as the locus but has not disclosed which validation step accepts the forged certificate. An attacker must occupy an adjacent network position; successful interception exposes and permits modification of sensitive data on Android, iOS, and macOS.

CVSS severity7.2
High
EPSS probability0.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper certificate validation in Devolutions Password Manager 2026.2.1.0 and earlier allows attackers to intercept TLS traffic. The vendor identifies Devolutions Server connection handling as the locus but has not disclosed which validation step accepts the forged certificate. An attacker must occupy an adjacent network position; successful interception exposes and permits modification of sensitive data on Android, iOS, and macOS.

The record

CVE
CVE-2026-8497
Published
Jul 29, 2026
Updated
Jul 29, 2026
Vendor
Ironman Software
Product
Devolutions Password Manager
Classifications
CWE-295, T1557
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2026.2.2

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Ironman Software · Devolutions Password Managerversion=0 <2026.2.2

Published CVSS scores

7.4CISA-ADPCVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
7.2DevolutionsCVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:H/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-295Improper Certificate Validation
T1557Adversary-in-the-Middle

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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