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VulnerabilityPublished

CVE-2026-117472: Psono Server CE && EE versions 4.0.33 through 7.2.3 compared the request path for the

Source GCVE Database

0
Authoritative record:CVE-2026-117472· Medium 4.3

Not known to be exploited · CVSS 4.3 Medium : upgrade to 7.2.4 when convenient.

Data as of 27 Oct 2026, 07:43 UTC

CVSS 3.1 base score
4.3Medium
How severe the flaw is on the 0–10 CVSS scale.
Patch
Available – fixed in 7.2.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 27 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Upgrade Psono to 7.2.4.

Affected software

ProductAffectedFixed in
esaqa GmbHPsonoAffected
  • >=4.0.33 <7.2.4
Fixed in
  • 7.2.4

AI-suggested

If you cannot patch yet, avoid using URL_PREFIX configuration or restrict API key permissions to prevent write-enabled keys without read permission.

Description

Psono Server CE and EE versions 4.0.33 through 7.2.3 have an authorization bypass vulnerability in deployments using URL_PREFIX. The server incorrectly authorizes POST requests to the bulk-secret-read endpoint with write scope instead of read scope, allowing an authenticated attacker with a write-enabled but read-disabled API key to retrieve encrypted secret data and nonces. Default configurations without URL_PREFIX are not affected.

References

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