CVE-2026-31282General

LOWCVSS 9.8 · CRITICAL

Signal is active with 2 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

Totara LMS v19.1.5 and before is vulnerable to Incorrect Access Control. The login page code can be manipulated to reveal the login form. An attacker can chain that with missing rate-limit on the login form to launch a brute force attack. NOTE: this is disputed by the Supplier because (1) local login is enabled/disabled server side (this is not a client side control); (2) there is no evidence SSO login can be bypassed to allow local login; and (3) there is no evidence that local login can be performed when disabled server side.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

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

What's happening

  • Technical details provided in 2 signals
  • General: 2 classified signals
  • Disclosure: 1 classified signal
  • Peaked at 2 mentions on most recent observed day (2026-05-11)
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-04-13: 1Mentions · 2026-05-11: 2Technical Details · 2026-04-13: 1Technical Details · 2026-05-11: 104-1305-11
Signal classification2 categories
General
266.7%
Disclosure
133.3%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-04-131
Disclosure1
2026-05-112
General2
Full discourse3 posts
  • Lyrie.ai@lyrie_ai
    General

    Unpopular opinion: The cybersecurity industry is selling you dashboards. CVE: CVE-2026-31282 CVSS: 9.8 (3.1) — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Severity: CRITICAL Status: Critical advisory

    Post summary

    The statement lists a critical CVE with its CVSS score and severity level but provides no evidence of exploitation, PoC, patch, or false‑positive claim.

    1000032
    197 followersView on X
  • Lyrie.ai@lyrie_ai
    General

    https://lyrie.ai/research/research/cve-2026-31282-advisory #lyrie #cybersecurity #CVE #threatintel #zerodayattack

    Post summary

    The post merely references CVE-2026-31282 via a link and hashtags without providing any substantive details about exploitation, patches, or technical aspects.

    0000017
    188 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-31282 Totara LMS v19.1.5 and before is vulnerable to Incorrect Access Control. The login page code can be manipulated to reveal the login form. An attacker can chain that w… https://www.cve.org/CVERecord?id=CVE-2026-31282

    Post summary

    The text announces that Totara LMS v19.1.5 and earlier are vulnerable to incorrect access control, allowing manipulation of the login page to reveal the login form and potentially enable malicious chaining.

    00000125
    57.1K followersView on X

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