CVE-2010-1677
CVE-2010-1677 is a medium-severity vulnerability in Mhonarc with a CVSS 2.0 base score of 5.0. 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-399.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 9% (95th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-399
- Affected product: Mhonarc
- Published:
- Last modified:
Description
MHonArc 2.6.16 allows remote attackers to cause a denial of service (CPU consumption) via start tags that are placed within other start tags, as demonstrated by a <bo<bo<bo<bo<body>dy>dy>dy>dy> sequence, a different vulnerability than CVE-2010-4524.
Frequently asked questions
- What is CVE-2010-1677?
- MHonArc 2.6.16 allows remote attackers to cause a denial of service (CPU consumption) via start tags that are placed within other start tags, as demonstrated by a <bo<bo<bo<bo<body>dy>dy>dy>dy> sequence, a different vulnerability than CVE-2010-4524.
- How severe is CVE-2010-1677?
- CVE-2010-1677 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2010-1677 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-1677?
- CVE-2010-1677 affects Mhonarc. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2010-1677?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2010-1677 published?
- CVE-2010-1677 was published on 2011-01-03 and last updated on 2026-06-16.
References
- http://lists.mandriva.com/security-announce/2011-01/msg00004.php
- http://savannah.nongnu.org/bugs/?32014
- http://secunia.com/advisories/42694
- http://www.mail-archive.com/mhonarc-dev%40mhonarc.org/msg01297.html
- http://www.vupen.com/english/advisories/2010/3344
- http://www.vupen.com/english/advisories/2011/0067
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64656
Affected products (1)
- cpe:2.3:a:mhonarc:mhonarc:2.6.16:*:*:*:*:*:*:*
More vulnerabilities in Mhonarc
- CVE-2002-0738 — High (CVSS 7.5): MHonArc 2.5.2 and earlier does not properly filter Javascript from archived e-mail messages, which could allow remote…
- CVE-2002-1307 — Medium (CVSS 6.8): Cross-site scripting vulnerability (XSS) in MHonArc 2.5.12 and earlier allows remote attackers to insert script or HTML…
- CVE-2010-4524 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in lib/mhtxthtml.pl in MHonArc 2.6.16 allows remote attackers to inject…
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