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CVE-2023-5019

30
FAUCET Score

CVE-2023-5019 is a critical SQL injection vulnerability affecting Tongda OA, specifically within the general/hr/manage/staff_reinstatement/delete.php file when manipulating the REINSTATEMENT_ID argument. With a CVSS score of 9.8, this vulnerability allows unauthenticated remote attackers to achieve full compromise of confidentiality, integrity, and availability. While not currently in CISA's KEV catalog, public exploit details are available, and the vulnerability has garnered significant community discussion, indicating a high potential for exploitation. Upgrading to Tongda OA version 11.10 is recommended for remediation.

Impacted Technologies

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

CVSS Data

CVSS version used by this source: 3.1

6.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
3.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.70%
Probability of exploitation in next 30 days
EPSS Percentile
49.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0070 is in the 31st 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 / ggg48966/cve/blob/main/sql.md
ExploitThird Party Advisory
vuldb.com
Third Party Advisory
vuldb.com
Third Party Advisory