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CVE-2026-4300

The Robo Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Loading Label' setting in all versions up to, and including, 5.1.3. The plugin uses a custom `|***...***|` marker pattern in its `fixJsFunction()` method to embed raw JavaScript function references within JSON-encoded configuration objects. When a gallery's options are rendered on the frontend, `json_encode()` wraps all string values in double quotes. The `fixJsFunction()` method then strips the `"|***` a
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0c67b0bf78026ae3cde3c7184878ef95464e67e504b0fbad3d98de4da0cf6d95
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Robo Gallery – Photo & Image Slider","vendor":"robosoft","versions":[{"lessThanOrEqual":"5.1.3","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":6.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/problemTypes/0/descriptions/0

Source references

14 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/tags/5.1.3/includes/frontend/modules/base-grid/grid/grid.v1.php#L89"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/8
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/tags/5.1.3/includes/frontend/modules/base-grid/layout.v1.php#L101"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/tags/5.1.3/includes/frontend/modules/base-grid/layout.v1.php#L52"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/tags/5.1.3/includes/frontend/modules/class/jsoptions.php#L87"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/10
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/tags/5.1.3/includes/frontend/modules/class/jsoptions.php#L97"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/tags/5.1.3/includes/options/rbs_gallery_options_loading.php#L95"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/12
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/trunk/includes/frontend/modules/base-grid/grid/grid.v1.php#L89"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/7
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/trunk/includes/frontend/modules/base-grid/layout.v1.php#L101"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/trunk/includes/frontend/modules/base-grid/layout.v1.php#L52"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/trunk/includes/frontend/modules/class/jsoptions.php#L87"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/9
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/trunk/includes/frontend/modules/class/jsoptions.php#L97"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/robo-gallery/trunk/includes/options/rbs_gallery_options_loading.php#L95"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/11
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3488182%40robo-gallery&new=3488182%40robo-gallery&sfp_email=&sfph_mail="}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/13
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d8693b7d-693f-450a-89ef-e936a8813ca9?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cde7d62997a2d80a77550045eddc4953b77ff6699abe3eb06bde86b3998311e5 · sha256:8d6690aebb80d291… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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