CVE-2023-3350Network attack vector

Credential disclosure via decryptable password logs

Published Oct 3, 2023 · Updated Sep 23, 2024

Information disclosure in Ibermática RPS 2019 allows remote attackers to recover user passwords from a downloadable application log. The log records SQL queries containing password hashes encrypted with AES-CBC, and a .NET routine decrypts those values to plaintext. No authentication or user interaction is required, and the disclosed credentials expose affected user accounts.

CVSS severity8.2
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Ibermática RPS 2019 allows remote attackers to recover user passwords from a downloadable application log. The log records SQL queries containing password hashes encrypted with AES-CBC, and a .NET routine decrypts those values to plaintext. No authentication or user interaction is required, and the disclosed credentials expose affected user accounts.

The record

CVE
CVE-2023-3350
Published
Oct 3, 2023
Updated
Sep 23, 2024
Vendor
Ibermática
Product
RPS
Classifications
CWE-532, CWE-327, T1552.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 3, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 23, 2024Record 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=RPS 2019

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Ibermática · RPSversion=RPS 2019
Ayesa · RPSversion=2019

Published CVSS scores

8.2INCIBECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A: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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

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

Weakness, pattern, technique

CWE-532Insertion of Sensitive Information into Log File
CWE-327Use of a Broken or Risky Cryptographic Algorithm
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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