CVE-2026-3982Disclosure

LOWCVSS 2.1 · LOW

Exploitation ongoing with high activity in latest observed window (1 mentions)

Immediate actions

  • Prioritize remediation for affected systems immediately
  • Assume compromise if assets are exposed
  • Track advisory updates for patch or workaround availability

Recommended action window: Immediate (within 24h)

NVD description

A vulnerability was determined in itsourcecode University Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /view_result.php. Executing a manipulation of the argument vr can lead to cross site scripting. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

3.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79CWE-94

Priority

LOW

Exploitation

ACTIVE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • Active exploitation appears in 1 classified signals
  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Active exploitation reported across 1 signal
  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-03-12); latest day: 1
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-03-12: 2Mentions · 2026-05-04: 1Active Exploitation · 2026-05-04: 1Technical Details · 2026-03-12: 103-1205-04
Signal classification3 categories
Disclosure
133.3%
General
133.3%
Active Exploitation
133.3%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-03-122
Disclosure1General1
2026-05-041
Active Exploitation1
Full discourse3 posts
  • CVEarity@CVEarity
    Disclosure

    ⚡ New CVE Alert: CVE-2026-3982 📊 Severity: 4.3 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-3982 #CVE-2026-3982 #CVE #Medium  #CyberSecurity #InfoSec https://t.co/oTBkl1SDUw

    Post summary

    The tweet announces CVE‑2026‑3982 with a medium severity (4.3) and links to the NVD entry, but offers no further exploitation or mitigation details.

    0001039
    96 followersView on X
  • Security Arsenal, LLC@SecurityAr58409
    Active Exploitation

    🔒 #CyberSecurity CVE-2026-3982: Sophos Firewall Active Exploitation — Detection and Hardening Gu… "Active exploitation of Sophos Firewall…" 🔍 Search the title on our Resources page to read the full article #CyberSecurity #ThreatIntel #mdr #threathunting #endpointdetection

    Post summary

    The post alerts readers that CVE-2026-3982 is being actively exploited against Sophos Firewall, but it does not provide a PoC, exploit code, patch, or detailed technical information.

    0000099
    14 followersView on X
  • CVE@CVEnew
    General

    CVE-2026-3982 A vulnerability was determined in itsourcecode University Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /view_result.php… https://www.cve.org/CVERecord?id=CVE-2026-3982

    Post summary

    The post merely references CVE‑2026‑3982 with a brief description and a link, lacking substantive technical or contextual details.

    0000081
    56.7K followersView on X

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