CVE-2025-4839
A vulnerability has been found in itwanger paicoding 1.0.0/1.0.1/1.0.2/1.0.3 and classified as problematic.
Does this matter?
Lower severity and a low EPSS score (0.29%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability has been found in itwanger paicoding 1.0.0/1.0.1/1.0.2/1.0.3 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /paicoding-core/src/main/java/com/github/paicoding/forum/core/util/CrossUtil.java. The manipulation leads to permissive cross-domain policy with untrusted domains. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.
- CVSS 4.0
- 2.3 LOWCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.29% probability · 21th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-346, CWE-942
- Affected
- itwanger/paicoding
- Source
- cna@vuldb.com
References
- https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250510-02.mdExploit
- https://vuldb.com/?ctiid.309307Permissions Required, VDB Entry
- https://vuldb.com/?id.309307Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.574826Third Party Advisory, VDB Entry
- https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250510-02.mdExploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.