XSS in Pega Platform
CVE-2017-11355
Multiple cross-site scripting (XSS) vulnerabilities in PEGA Platform 7.2 ML0 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO to the main page; the (2) beanReference parameter to the JavaBean viewer page; or the (3) pyTableName to the System database schema modification page.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.029 (86.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 86.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.029 · newest: 0.029 · change: 0.000
Affected products
Weakness classification (CWE)
References
- pdn.pega.com/pegasystems-security-bulletin-cve-2017-11355-and-cve-2017-11356/pe…
- www.exploit-db.com/exploits/42335/ (exploit)
- seclists.org/fulldisclosure/2017/Jul/28 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-11355?
- CVE-2017-11355 is a medium-severity vulnerability in Pega Platform, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-08-02.
- How severe is CVE-2017-11355?
- Medium severity. CVSS v3 base score is 6.1 out of 10.