CVE-2025-52277

publishedCWE-79

Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field

Technical severity6.1 mediumCVSS 3.1 · NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Published2025-09-09Source updated 2026-11-07

Collected2026-11-071 attributed source

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
Product	Versions	Authority
yeswiki yeswiki	4.5.4 (affected, custom)	NVD

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

NVD applicability configurations (1)

These expressions retain AND/OR operators, negation, and required environmental products. A listed product is not sufficient to establish exposure when additional conditions apply.

[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:yeswiki:yeswiki:4.5.4:*:*:*:*:*:*:*",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / score	Vector	Authority
3.1 / 6.1 medium	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`	NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Exploit evidence

https://github.com/nakkouchtarek/CVE/tree/main/CVE-2025-52277
exploit · [email protected]
https://github.com/nakkouchtarek/CVE/tree/main/CVE-2025-52277
exploit · 134c704f-9b21-4f2e-91b3-4a467353bcc0

References

https://github.com/nakkouchtarek/CVE/tree/main/CVE-2025-52277[email protected] · Exploit, Third Party Advisory
https://github.com/nakkouchtarek/CVE/tree/main/CVE-2025-52277134c704f-9b21-4f2e-91b3-4a467353bcc0 · Exploit, Third Party Advisory

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