CVE-2025-70129

Source
https://cve.org/CVERecord?id=CVE-2025-70129
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-70129.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-70129
Downstream
Published
2026-03-10T00:00:00Z
Modified
2026-07-08T08:12:20.665734593Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

If the anti spam-captcha functionality in PluXml versions 5.8.22 and earlier is enabled, a captcha challenge is generated with a format that can be automatically recognized for articles, such that an automated script is able to solve this anti-spam mechanism trivially and publish spam comments. The details of captcha challenge are exposed within document body of articles with comments & anti spam-captcha functionalities enabled, including "capcha-letter", "capcha-word" and "capcha-token" which can be used to construct a valid post request to publish a comment. As such, attackers can flood articles with automated spam comments, especially if there are no other web defenses available.

Database specific
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/70xxx/CVE-2025-70129.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/pluxml/pluxml

Affected ranges

Type
GIT
Repo
https://github.com/pluxml/pluxml
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
Database specific
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:pluxml:pluxml:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.8.22"
        }
    ]
}

Affected versions

5.*
5.4
5.5
5.6
5.8.9
v5.*
v5.7
v5.8
v5.8.1
v5.8.12
v5.8.13
v5.8.14
v5.8.15
v5.8.16
v5.8.17
v5.8.18
v5.8.19
v5.8.2
v5.8.20
v5.8.21
v5.8.22
v5.8.22-urlredirection
v5.8.3
v5.8.5
v5.8.7
v5.8.8
v5.8.9

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-70129.json"