🛡️ CVE-2022-26249 — surveyking

🔴 CVSS 9.8 — Critical ⚠️ Exploit Public CWE-1236 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Survey King v0.3.0 does not filter data properly when exporting excel files, allowing attackers to execute arbitrary code or access sensitive information via a CSV injection attack.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2022-26249 is classified as CWE-1236: Improper Neutralization of Formula Elements in a CSV File. Exported values are not neutralised, so a spreadsheet may treat them as formulas when opened.

Affected software

CVE-2022-26249 is recorded against 1 package.

  • surveyking

Timeline and source

Published on 24 March 2022 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

gitee.com
gitee.com

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-1236
Public Exploit ⚠️ Yes
Source NVD
Published 2022-03-24
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
surveyking — —

References

Similar Threats

Exploit Protection

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CVE-2022-26249 carries CVSS 9.8 Critical rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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