CVE-2023-3308Public exploit

Authenticated code execution via untrusted deserialization

Published Jun 18, 2023 · Updated Aug 2, 2024

Deserialization in Whaleal IceFrog 1.1.8 and earlier allows remote authenticated users to execute code through crafted Aviator data. Public records identify the Aviator Template Engine but do not disclose the function, data entry point, or unsafe deserialization call. Exploitation requires low-privilege access from an adjacent network and can alter data, expose information, or interrupt the host process.

CVSS severity8.8
High
EPSS probability1.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Deserialization in Whaleal IceFrog 1.1.8 and earlier allows remote authenticated users to execute code through crafted Aviator data. Public records identify the Aviator Template Engine but do not disclose the function, data entry point, or unsafe deserialization call. Exploitation requires low-privilege access from an adjacent network and can alter data, expose information, or interrupt the host process.

The record

CVE
CVE-2023-3308
Published
Jun 18, 2023
Updated
Aug 2, 2024
Vendor
Whaleal
Product
IceFrog
Classifications
CWE-502
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 18, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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=1.1.8

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

Whaleal · IceFrogversion=1.1.8

Published CVSS scores

5.2VulDBAV:A/AC:L/Au:S/C:P/I:P/A:P
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
5.5VulDBCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data

Public exploit references

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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