CVE-2021-24127
CVE-2021-24127 is a medium-severity vulnerability in Caseproof Thirstyaffiliates Affiliate Link Manager with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 5.4)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (47th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Caseproof Thirstyaffiliates Affiliate Link Manager
- Published:
- Last modified:
Description
Unvalidated input and lack of output encoding in the ThirstyAffiliates Affiliate Link Manager WordPress plugin, versions before 3.9.3, was vulnerable to authenticated Stored Cross-Site Scripting (XSS), which could lead to privilege escalation.
Frequently asked questions
- What is CVE-2021-24127?
- Unvalidated input and lack of output encoding in the ThirstyAffiliates Affiliate Link Manager WordPress plugin, versions before 3.9.3, was vulnerable to authenticated Stored Cross-Site Scripting (XSS), which could lead to privilege escalation.
- How severe is CVE-2021-24127?
- CVE-2021-24127 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2021-24127 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-24127?
- CVE-2021-24127 affects Caseproof Thirstyaffiliates Affiliate Link Manager. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-24127?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-24127 published?
- CVE-2021-24127 was published on 2021-03-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:caseproof:thirstyaffiliates_affiliate_link_manager:*:*:*:*:*:wordpress:*:*
More vulnerabilities in Caseproof Thirstyaffiliates Affiliate Link Manager
- CVE-2022-0398 — Medium (CVSS 5.4): The ThirstyAffiliates Affiliate Link Manager WordPress plugin before 3.10.5 does not have authorisation and CSRF checks…
- CVE-2022-0634 — Medium (CVSS 4.3): The ThirstyAffiliates WordPress plugin before 3.10.5 lacks authorization checks in the ta_insert_external_image action,…
All CVEs affecting Caseproof Thirstyaffiliates Affiliate Link Manager →
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