Guangdong Pythagorean OA Office System delete cross-site request forgery

published 2023-06-01 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-43721

cvss: 4.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 38%
public exploits: 0; none known

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.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: 23 mo ago (2024-11-22)

Exploit prediction

0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

gitee.com https://gitee.com/gouguopen/office/issues/I74VRG referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CNA	3.0	4.3	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CNA	2.0	5.0	AV:N/AC:L/Au:N/C:N/I:P/A:N
NVD	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Guangdong Pythagorean OA Office System

Classification

Weakness

CWE-352 Cross-Site Request Forgery

References

gitee.com /gouguopen/office/issues/I74VRG
exploit, issue-tracking, third-party-advisory
vuldb.com /?id.230458
vdb-entry, technical-description, third-party-advisory
vuldb.com /?ctiid.230458
signature, permissions-required

Sources

CVE List CVE-2023-3029
NVD CVE-2023-3029

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary