TI-2023-02837 Aliases CVE-2023-3029 GHSA-8pj3-jf8r-wp98

Guangdong Pythagorean OA Office System delete cross-site request forgery

HIGH 71CWE-352Published 2023-06-01 · Updated 2024-11-22

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Tampering
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

A vulnerability has been found in Guangdong Pythagorean OA Office System up to 4.50.31 and classified as problematic. This vulnerability affects unknown code of the file /note/index/delete. The manipulation of the argument id leads to cross-site request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-230458 is the identifier assigned to this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00437 38th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA and NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Guangdong	Pythagorean OA Office System	4.50.0; 4.50.1; 4.50.2; 4.50.3; 4.50.4; 4.50.5; 4.50.6; 4.50.7; 4.50.8; 4.50.9; 4.50.10; 4.50.11; 4.50.12; 4.50.13; 4.50.14; 4.50.15; 4.50.16; 4.50.17; 4.50.18; 4.50.19; 4.50.20; 4.50.21; 4.50.22; 4.50.23; 4.50.24; 4.50.25; 4.50.26; 4.50.27; 4.50.28; 4.50.29; 4.50.30; 4.50.31	—	No fix listed	CNA

Pythagorean OA Office System VendorGuangdong Affected 4.50.0; 4.50.1; 4.50.2; 4.50.3; 4.50.4; 4.50.5; 4.50.6; 4.50.7; 4.50.8; 4.50.9; 4.50.10; 4.50.11; 4.50.12; 4.50.13; 4.50.14; 4.50.15; 4.50.16; 4.50.17; 4.50.18; 4.50.19; 4.50.20; 4.50.21; 4.50.22; 4.50.23; 4.50.24; 4.50.25; 4.50.26; 4.50.27; 4.50.28; 4.50.29; 4.50.30; 4.50.31 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:pythagorean_oa_office_system_project:pythagorean_oa_office_system::::::::	up to 4.50.31	Vulnerable	Pythagorean Oa Office System Project

cpe:2.3:a:pythagorean_oa_office_system_project:pythagorean_oa_office_system:*:*:*:*:*:*:*:* Versions up to 4.50.31 Vulnerable ·Pythagorean Oa Office System Project

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-3029
2026-10-03 Alias added: GHSA-8pj3-jf8r-wp98

References

Exploit 1

https://gitee.com/gouguopen/office/issues/I74VRG

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences