CSRF in Schneider-Electric Modicon M340
CVE-2013-0663
Cross-site request forgery (CSRF) vulnerability on the Schneider Electric Quantum 140NOE77111, 140NOE77101, and 140NWM10000; M340 BMXNOC0401, BMXNOE0100x, and BMXNOE011xx; and Premium TSXETY4103, TSXETY5103, and TSXWMY100 PLC modules allows remote attackers to hijack the authentication of arbitrary users for requests that execute commands, as demonstrated by modifying HTTP credentials.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.060 (93.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.060 · newest: 0.060 · change: 0.000
Affected products
- Schneider-Electric Modicon M340 — versions bmxnoc0401, bmxnoe011xx, bmxnoe0100x
- Schneider-Electric Modicon Premium — versions tsxety4103, tsxety5103, tsxwmy100
- Schneider-Electric Modicon Quantum Plc — versions 140noe77101, 140noe77111, 140nwm10000
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/44678/ (exploit)
- www.schneider-electric.com/download/ww/en/details/35081317-Vulnerability-Disclo… (Vendor Advisory)
- www.schneider-electric.com/download/ww/en/file/36555639-SEVD-2013-023-01.pdf/ (Vendor Advisory)
- ics-cert.us-cert.gov/pdf/ICSA-13-077-01A.pdf (US Government Resource)