Vulnerability · Published Apr 8, 2025 · Assigned by VulDB

CVE-2025-3390hailey888 oa_system Backend DaymanageController.java addandchangeday cross site scripting

Low 3.5

In plain English

A low-severity cross-site scripting in oa_system from hailey888. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).

Severity (CVSS 3.1)3.5Low

Exploit odds (30 days)0.3%top 75.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability, which was classified as problematic, was found in hailey888 oa_system up to 2025.01.01. Affected is the function addandchangeday of the file cn/gson/oass/controller/daymanager/DaymanageController.java of the component Backend. The manipulation of the argument scheduleList leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.

Affected products (as reported)

Vendor	Product	Versions
hailey888	oa_system	2025.01.01

Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

References

VDB-303636 | hailey888 oa_system Backend DaymanageController.java addandchangeday cross site scripting vdb-entry, technical-description
VDB-303636 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
https://gitee.com/hailey888/oa_system/issues/IBRRZX exploit, issue-tracking