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CVE-2023-4165

35
FAUCET Score

CVE-2023-4165 is a critical SQL injection vulnerability in Tongda OA, specifically affecting an unknown part of the general/system/seal_manage/iweboffice/delete_seal.php file. This flaw, rated 9.8 CVSS (Critical), allows unauthenticated attackers to achieve full compromise (confidentiality, integrity, availability) by manipulating the DELETE_STR argument. While not yet in CISA KEV, exploit code has been publicly disclosed, and the vulnerability has significant community discussion, indicating a high likelihood of exploitation. Organizations using Tongda OA are strongly advised to upgrade to version 11.10 immediately to mitigate this risk.

Impacted Technologies

VendorProductVersion(s)CPE
11.10CPE matchmatch criteria
cpe:2.3:a:tongda2000:tongda_office_anywhere:11.10:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.1
Impact Score
3.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
10.85%
Probability of exploitation in next 30 days
EPSS Percentile
95.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.1085 is in the 91st percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / nagenanhai/cve/blob/main/sql.md
ExploitThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory