CVE-2026-4494Disclosure

LOWCVSS 2.0 · LOW

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was identified in atjiu pybbs 6.0.0. This affects the function create of the file src/main/java/co/yiiu/pybbs/controller/api/TopicApiController.java. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79CWE-94

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-03-20); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-20: 1Mentions · 2026-03-22: 1Technical Details · 2026-03-20: 1Technical Details · 2026-03-22: 103-2003-22
Signal classification1 categories
Disclosure
2100.0%
Referenced assets3 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-4494 A vulnerability was identified in atjiu pybbs 6.0.0. This affects the function create of the file src/main/java/co/yiiu/pybbs/controller/api/TopicApiController.java. Th… https://www.cve.org/CVERecord?id=CVE-2026-4494

    Post summary

    The post announces CVE-2026-4494 in atjiu pybbs 6.0.0, detailing the affected function, with no proof‑of‑concept, exploit, patch, or exploitation claim.

    0000086
    56.8K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    Disclosure

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-4494 - atjiu pybbs http://TopicApiController.java create cross site scripting Intel Report: https://ift.tt/osWvzHj

    Post summary

    Alert announces CVE‑2026‑4494, a cross‑site scripting vulnerability, referencing an Intel report; no PoC, exploit, active usage, or patch details are disclosed.

    0000038
    334 followersView on X

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