CVE-2011-2730 — HIGH (7.5) — White Hats Nepal

Q: How severe is CVE-2011-2730?

CVE-2011-2730 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2011-2730?

Check the references section above for vendor advisories and patch information. Affected products include: Springsource Spring Framework.

Vulnerability Description

VMware SpringSource Spring Framework before 2.5.6.SEC03, 2.5.7.SR023, and 3.x before 3.0.6, when a container supports Expression Language (EL), evaluates EL expressions in tags twice, which allows remote attackers to obtain sensitive information via a (1) name attribute in a (a) spring:hasBindErrors tag; (2) path attribute in a (b) spring:bind or (c) spring:nestedpath tag; (3) arguments, (4) code, (5) text, (6) var, (7) scope, or (8) message attribute in a (d) spring:message or (e) spring:theme tag; or (9) var, (10) scope, or (11) value attribute in a (f) spring:transform tag, aka "Expression Language Injection."

CVSS Score

7.5

HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality

PARTIAL

Integrity

PARTIAL

Availability

PARTIAL

Affected Products

Vendor	Product	Versions
Springsource	Spring Framework	<= 2.5.7_sr01

Related Weaknesses (CWE)

CWE-16

References

FAQ

What is CVE-2011-2730?

CVE-2011-2730 is a vulnerability with a CVSS score of 7.5 (HIGH). VMware SpringSource Spring Framework before 2.5.6.SEC03, 2.5.7.SR023, and 3.x before 3.0.6, when a container supports Expression Language (EL), evaluates EL expressions in tags twice, which allows rem...

How severe is CVE-2011-2730?

CVE-2011-2730 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2011-2730?

Check the references section above for vendor advisories and patch information. Affected products include: Springsource Spring Framework.