CVE-2026-89301

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Source
https://cve.org/CVERecord?id=CVE-2026-89301
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89301.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-89301
Published
2026-10-10T04:26:49Z
Modified
2026-10-12T02:30:43Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
rtMedia for WordPress, BuddyPress and bbPress <= 4.7.13 - Missing Authorization to Unauthenticated Limited File Read/Disclosure and Limited File Deletion via Sideload via 'files[tmp_name]' Parameter
Details

The rtMedia for WordPress, BuddyPress and bbPress plugin for WordPress is vulnerable to limited file deletion due to insufficient file path validation in the process function in all versions up to, and including, 4.7.13 This makes it possible for unauthenticated attackers to delete arbitrary safe files on the server.. The public nonce (rtmedia_upload_nonce) is emitted into frontend JavaScript on any page rendering the rtMedia gallery or upload shortcode, making it retrievable by unauthenticated visitors without any prior authentication or privileged action.

Database specific 
{
    "cna_assigner": "Wordfence",
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89301.json"
}
References

Affected packages

Git / github.com/rtcamp/rtmedia

Affected ranges

Type
GIT
Repo
https://github.com/rtcamp/rtmedia
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
26b7a2a462f72860cea1d6a45f56d2417f14af37
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.7.13"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

2.*
2.0.3
2.1
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.10
2.10.1
2.10.2
2.10.3
2.12
2.12.1
2.13.1
2.13.2
2.2
2.2.2
2.2.3
2.2.4
2.2.5
2.2.6
2.6
2.6.1
2.6.2
2.6.3
2.6.4
2.6.5
2.6.6
2.7
2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
2.8
2.8.1
2.9
3.*
3.0
3.0.13
3.1.3
3.1.7
3.10
3.10.1
3.10.2
3.10.3
3.10.4
3.10.5
3.10.6
3.10.7
3.10.8
3.10.9
3.2
3.2.1
3.2.2
3.2.3
3.4.2
3.4.6
3.6.10
3.6.13
3.6.7
3.7.10
3.7.12
3.7.15
3.7.16
3.7.21
3.7.22
3.7.23
3.7.26
3.7.27
3.7.28
3.7.29
3.7.31
3.8
3.8-beta-2
3.8.1
3.8.10
3.8.14
3.8.15
3.8.16
3.8.17
3.8.18
3.8.19
3.8.20
3.8.21
3.8.3
3.8.4
3.8.5
3.8.6
3.8.7
3.8.8
3.8.9
3.9
3.9.1
4.*
4.0
4.0.1
4.0.2
4.0.3
4.0.4
4.1
4.1.1
4.1.3
4.1.5
4.1.6
4.5.10
4.5.11
4.5.6
4.5.7
4.5.8
4.5.9
4.6.0
4.6.1
4.6.12
4.6.13
4.6.14
4.6.15
4.6.16
4.6.17
4.6.18
4.6.19
4.6.2
4.6.20
4.6.21
4.6.22
4.6.23
4.6.3
4.6.4
4.6.8
4.6.9
4.7.0
4.7.1
4.7.10
4.7.11
4.7.12
4.7.13
4.7.2
4.7.3
4.7.4
4.7.5
4.7.6
4.7.7
4.7.8
4.7.9
v3.*
v3.4.2
v3.8-beta
v3.8-beta-3
v4.*
v4.6.10
v4.6.11
v4.6.5
v4.6.6
v4.6.7

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89301.json"