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Fencer Vulns
medium 6.1

CVE-2025-29690 json

A cross-site scripting (XSS) vulnerability in OA System before v2025.01.01 allows attackers to execute arbitrary web scripts or HTML via a…

published 2025-05-14 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-14875

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 20%
public exploits
0
none known

Summary

A cross-site scripting (XSS) vulnerability in OA System before v2025.01.01 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the outtype parameter at /address/AddrController.java.

Patch / fix

  • hailey888 oa_system 2025-01-01

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
17 mo ago

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • gitee.com https://gitee.com/hailey888/oa_system/issues/IBRRX3 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

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.