Vulnerability feed
CVE and vendor PSIRT advisories from 13 sources, last 30 days. Updated hourly, last run
| Expand | Severity |
Score |
Advisory |
Title |
Source |
Flags |
Published |
|---|---|---|---|---|---|---|---|
| Critical | 9.8 | CVE-2026-112859 |
Deserialization of Untrusted Data vulnerability in ThemeREX Group Little Birdies little-birdies allows Object Injection.This issue affects Little Birdies: from n/a through 1.3.16.
ThemeREX Group, WordPressThemeREX Group Little Birdies, WordPress Little Birdies Theme
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CVE-2026-112859Deserialization of Untrusted Data vulnerability in ThemeREX Group Little Birdies little-birdies allows Object Injection.This issue affects Little Birdies: from n/a through 1.3.16.
Executive summaryA PHP Object Injection flaw in the Little Birdies WordPress theme, published by ThemeREX Group, affects all versions up to and including 1.3.16. The advisory rates it 9.8 CVSS and high priority, and says it is expected to be exploited in mass campaigns. It states that no official patch is available, and the recommended immediate action is to update the theme if a fix exists, or to ask a hosting provider or web developer for help while a mitigation rule is used. Technical summaryThe flaw is an insecure deserialization of untrusted data (PHP Object Injection, OWASP A3: Injection) in the Little Birdies theme. The advisory states it requires no privileges (unauthenticated access). Affected versions are listed as from n/a through 1.3.16 and <= 1.3.16. No patched version is stated, and the advisory says no official patch is available. Patchstack has issued a mitigation rule that blocks attacks until an official patch is released, which is the only workaround described. The advisory does not state specific detection indicators, and it does not say whether exploitation in the wild has been observed beyond the expectation that it will be exploited. Summaries are generated by AI from the linked advisory text. Confirm versions and fixes at the source. Summarized from patchstack.com/database/wordpress/theme…nerability?_s_id=cve Impact if exploitedConfidentialityHigh IntegrityHigh AvailabilityHigh
How it is exploited
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H AffectsThemeREX GroupWordPressThemeREX Group Little BirdiesWordPress Little Birdies Theme
NIST National Vulnerability DatabasePublished
Read the advisory
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