XSS in Phpipam
CVE-2021-46426
phpIPAM 1.4.4 allows Reflected XSS and CSRF via app/admin/subnets/find_free_section_subnets.php of the subnets functionality.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (58.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Phpipam — versions 1.4.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.tempest.com.br (Not Applicable)
- github.com/phpipam (Product, Third Party Advisory)
- github.com/phpipam/phpipam/commit/6c1f72816d6ac634e9c174057e008717d959f351 (Patch, Third Party Advisory)
- seclists.org/fulldisclosure/2022/May/43 (mailing-list, Mailing List, Third Party Advisory)
- packetstormsecurity.com/files/167227/PHPIPAM-1.4.4-Cross-Site-Request-Forgery-C… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-46426?
- CVE-2021-46426 is a medium-severity vulnerability in Phpipam, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-03-25.
- How severe is CVE-2021-46426?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-46426 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.