VulnSocial

CVE-2026-21284General(adobe / commerce)

LOWCVSS 8.1 · HIGH

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

Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality, and integrity impact to high. Exploitation of this issue requires user interaction in that a victim must browse to the page containing the vulnerable field.

adobe CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • commerce
  • commerce_b2b
  • magento

Threat summary

  • 4 mentions across 4 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 1 signal
  • General: 3 classified signals
  • Disclosure: 1 classified signal
  • Peaked 3d ago at 1 mentions (2026-03-11); latest day: 1
  • 4 total mentions across 4 days

Affected systems

Vendors
adobe
Products
commercecommerce_b2bmagento

12 versions affected across 3 products

Deep dive

Activity timeline4 mentions / 4d
00111Mentions · 2026-03-11: 1Mentions · 2026-03-12: 1Mentions · 2026-03-29: 1Mentions · 2026-03-30: 1Technical Details · 2026-03-11: 103-1103-1203-2903-30
Signal classification2 categories
General
375.0%
Disclosure
125.0%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-03-111
Disclosure1
2026-03-121
General1
2026-03-291
General1
2026-03-301
General1
Full discourse4 posts
  • jk-brah@__jkbrah__
    General

    Got a CVE for a bug I found at the @xssdoctor HackerOne Event last September. https://nvd.nist.gov/vuln/detail/CVE-2026-21284 https://t.co/tPHPadcFxT

    Post summary

    The tweet announces discovery of a bug that earned a CVE at the @xssdoctor HackerOne Event, providing only a link to the NVD entry without additional technical, exploit, or mitigation information.

    4405264.0K
    60 followersView on X
  • VulnTracker@vuln_tracker
    General

    @__jkbrah__ @xssdoctor Finding a bug at a live hacking event and getting a CVE assigned for it - that's how reputations are built. Congrats on CVE-2026-21284! https://vulntracker.io

    Post summary

    The tweet merely acknowledges the assignment of CVE-2026-21284 without providing any technical, exploit, or mitigation details.

    00000110
    495 followersView on X
  • RedPacket Security@RedPacketSec
    General

    CVE Alert: CVE-2026-21284 - Adobe - Adobe Commerce - https://www.redpacketsecurity.com/cve-alert-cve-2026-21284-adobe-adobe-commerce/ #OSINT #ThreatIntel #CyberSecurity #cve-2026-21284 #adobe #adobe-commerce

    Post summary

    The tweet merely announces the existence of CVE‑2026‑21284 for Adobe Commerce and provides a link for more information, but offers no technical, exploit, patch, or activity details.

    0000066
    3.5K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-21284 Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerabilit… https://www.cve.org/CVERecord?id=CVE-2026-21284

    Post summary

    The text announces that Adobe Commerce versions up to 2.4.4 (and earlier) are affected by a stored XSS flaw (CVE‑2026‑21284); no PoC, exploit, patch, or active exploitation details are provided.

    0000097
    56.7K followersView on X
CPE platform detail183 entries

183 of 183 entries

PartVendorProductVersionTarget SWTarget HW
Appadobecommerce---
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.4--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.5--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.6--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.7--
Appadobecommerce2.4.8--
Appadobecommerce2.4.8--
Appadobecommerce2.4.8--
Appadobecommerce2.4.8--
Appadobecommerce2.4.8--
Appadobecommerce2.4.8--
Appadobecommerce2.4.9--
Appadobecommerce2.4.9--
Appadobecommerce2.4.9--
Appadobecommerce_b2b---
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.3--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.4--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.3.5--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.4.2--
Appadobecommerce_b2b1.5.2--
Appadobecommerce_b2b1.5.2--
Appadobecommerce_b2b1.5.2--
Appadobecommerce_b2b1.5.2--
Appadobecommerce_b2b1.5.3--
Appadobecommerce_b2b1.5.3--
Appadobecommerce_b2b1.5.3--
Appadobemagento---
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.5--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.6--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.7--
Appadobemagento2.4.8--
Appadobemagento2.4.8--
Appadobemagento2.4.8--
Appadobemagento2.4.8--
Appadobemagento2.4.8--
Appadobemagento2.4.8--
Appadobemagento2.4.9--

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