CVE-2023-7022Network attack vector

Authenticated database manipulation via DELETE_STR SQL injection

Published Dec 21, 2023 · Updated Apr 24, 2025

SQL injection in Tongda OA 2017 11.0 through 11.9 allows remote authenticated users to manipulate database data via DELETE_STR. The general/work_plan/manage/delete_all.php handler incorporates attacker-controlled DELETE_STR data into an SQL operation without sufficient neutralization. Low-privileged application access is required, and successful exploitation can expose, modify, or delete database records.

CVSS severity6.3
Medium
EPSS probability0.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Tongda OA 2017 11.0 through 11.9 allows remote authenticated users to manipulate database data via DELETE_STR. The general/work_plan/manage/delete_all.php handler incorporates attacker-controlled DELETE_STR data into an SQL operation without sufficient neutralization. Low-privileged application access is required, and successful exploitation can expose, modify, or delete database records.

The record

CVE
CVE-2023-7022
Published
Dec 21, 2023
Updated
Apr 24, 2025
Vendor
Beijing Tongda Xinke Technology Co., Ltd.
Product
Tongda OA
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 21, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 24, 2025Record 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=11.0
  2. Affected versionversion=11.1
  3. Affected versionversion=11.2
  4. Affected versionversion=11.3
  5. Affected versionversion=11.4
  6. Affected versionversion=11.5
  7. Affected versionversion=11.6
  8. Affected versionversion=11.7
  9. Affected versionversion=11.8
  10. Affected versionversion=11.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Beijing Tongda Xinke Technology Co., Ltd. · Tongda OAversion=11.0; version=11.1; version=11.2; version=11.3; version=11.4; version=11.5; version=11.6; version=11.7; version=11.8; version=11.9

Published CVSS scores

6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

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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